diff --git a/src/config.ts b/src/config.ts
index fd32fa03..aa8c0bfc 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -162,5 +162,6 @@ export default {
     index: process.env.ES_INDEX
   },
   deepL: { apikey: process.env.DEEPL_API_KEY ?? '' },
-  gc: { credentials: process.env.GC_CREDENTIALS ?? '' }
+  gc: { credentials: process.env.GC_CREDENTIALS ?? '' },
+  elevenlabs: { apiKey: process.env.ELEVENLABS_API_KEY ?? '' }
 }
diff --git a/src/elevenlabs/elevenlabsClient.ts b/src/elevenlabs/elevenlabsClient.ts
index 30518adb..9d396cfd 100644
--- a/src/elevenlabs/elevenlabsClient.ts
+++ b/src/elevenlabs/elevenlabsClient.ts
@@ -1,5 +1,37 @@
 import axios, { type AxiosInstance } from 'axios'
 
+interface Voice {
+  'voice_id': string
+  'name': string
+  'samples': null
+  'category': 'premade'
+  'fine_tuning': {
+    'language': null
+    'is_allowed_to_fine_tune': boolean
+    'fine_tuning_requested': boolean
+    'finetuning_state': 'not_started'
+    'verification_attempts': null
+    'verification_failures': []
+    'verification_attempts_count': 0
+    'slice_ids': null
+    'manual_verification': null
+    'manual_verification_requested': false
+  }
+  'labels': {
+    'accent': 'american' | string
+    'description': 'strong' | string
+    'age': 'young' | string
+    'gender': 'female' | string
+    'use case': 'narration' | string
+  }
+  'description': null
+  'preview_url': string
+  'available_for_tiers': []
+  'settings': null
+  'sharing': null
+  'high_quality_base_model_ids': []
+}
+
 export class ElevenlabsClient {
   private readonly _token: string
   private readonly _httpClient: AxiosInstance
@@ -17,13 +49,20 @@ export class ElevenlabsClient {
   }
 
   public async textToSpeech ({ text, voiceId }: { text: string, voiceId: string }): Promise<string | Uint8Array | null | undefined> {
-    return await this._httpClient.post(`/v1/text-to-speech/${voiceId}`, {
-      text: 'string',
-      model_id: 'eleven_monolingual_v1',
+    const response = await this._httpClient.post(`/v1/text-to-speech/${voiceId}`, {
+      text,
+      model_id: 'eleven_multilingual_v2',
       voice_settings: {
         stability: 0.5,
         similarity_boost: 0.5
       }
-    })
+    }, { responseType: 'arraybuffer' })
+
+    return Buffer.from(response.data, 'binary')
+  }
+
+  public async voiceList (): Promise<Voice[]> {
+    const response = await this._httpClient.get<{ voices: Voice[] }>('/v1/voices')
+    return response.data.voices
   }
 }
diff --git a/src/elevenlabs/sandbox.ts b/src/elevenlabs/sandbox.ts
new file mode 100644
index 00000000..1b2bafa0
--- /dev/null
+++ b/src/elevenlabs/sandbox.ts
@@ -0,0 +1,19 @@
+import { ElevenlabsClient } from './elevenlabsClient'
+import config from '../config'
+
+function labelsToString (labels: Record<string, string>): string {
+  return Object.entries(labels).reduce((acc, item) => {
+    return acc + item.join(': ') + '; '
+  }, '')
+}
+
+async function main (): Promise<void> {
+  const client = new ElevenlabsClient(config.elevenlabs.apiKey)
+  const voiceList = await client.voiceList()
+
+  for (const voice of voiceList) {
+    console.log(voice.voice_id, voice.name, '\t', labelsToString(voice.labels))
+  }
+}
+
+main().then(() => { console.log('### finish') }).catch(console.log)
diff --git a/src/elevenlabs/test.ts b/src/elevenlabs/test.ts
deleted file mode 100644
index e69de29b..00000000
diff --git a/src/google-cloud/gcTextToSpeechClient.ts b/src/google-cloud/gcTextToSpeechClient.ts
index 29014afe..a971df4c 100644
--- a/src/google-cloud/gcTextToSpeechClient.ts
+++ b/src/google-cloud/gcTextToSpeechClient.ts
@@ -1,12 +1,13 @@
 import GcTextToSpeech, { type TextToSpeechClient } from '@google-cloud/text-to-speech'
 import config from '../config'
 import type { CredentialBody } from 'google-auth-library/build/src/auth/credentials'
+import type { google } from '@google-cloud/text-to-speech/build/protos/protos'
 
 export interface TextToSpeechParams {
   text: string
   languageCode: string
-  ssmlGender?: 'MALE' | 'FEMALE'
-  voiceName?: string
+  ssmlGender?: google.cloud.texttospeech.v1.SsmlVoiceGender | keyof typeof google.cloud.texttospeech.v1.SsmlVoiceGender | null
+  voiceName?: string | null
 }
 
 class GcTextToSpeechClient {
@@ -35,6 +36,11 @@ class GcTextToSpeechClient {
 
     return response.audioContent
   }
+
+  async listVoices (): Promise<google.cloud.texttospeech.v1.IVoice[] | null | undefined> {
+    const response = await this._client.listVoices()
+    return response[0].voices
+  }
 }
 
 const credentials = JSON.parse(Buffer.from(config.gc.credentials, 'base64').toString('utf-8'))
diff --git a/src/modules/text-to-speech/commandConfigList.ts b/src/modules/text-to-speech/commandConfigList.ts
index c694a6b1..e5a53b98 100644
--- a/src/modules/text-to-speech/commandConfigList.ts
+++ b/src/modules/text-to-speech/commandConfigList.ts
@@ -1,6 +1,6 @@
 import type { TextToSpeechParams } from '../../google-cloud/gcTextToSpeechClient'
 
-interface CommandConfigItem {
+export interface CommandConfigItem {
   command: string
   gcParams: Omit<TextToSpeechParams, 'text'>
 }
@@ -51,111 +51,621 @@ export const commandConfigList: CommandConfigItem[] = [
       voiceName: 'yue-HK-Standard-A'
     }
   },
-  // German
+  // Spanish
   {
-    command: 'vdem',
+    command: 'vesm',
     gcParams: {
-      languageCode: 'de-DE',
-      voiceName: 'de-DE-Neural2-B'
+      languageCode: 'es-ES',
+      voiceName: 'es-ES-Neural2-B'
+    }
+  },
+  {
+    command: 'vesf',
+    gcParams: {
+      languageCode: 'es-ES',
+      voiceName: 'es-ES-Neural2-A'
+    }
+  },
+  // Portuguese
+  {
+    command: 'vptm',
+    gcParams: {
+      languageCode: 'pt-PT',
+      voiceName: 'pt-PT-Wavenet-C'
+    }
+  },
+  {
+    command: 'vptf',
+    gcParams: {
+      languageCode: 'pt-PT',
+      voiceName: 'pt-PT-Wavenet-A'
+    }
+  },
+  {
+    command: 'vnlm',
+    gcParams: {
+      languageCode: 'nl-NL',
+      ssmlGender: 'MALE',
+      voiceName: 'nl-NL-Wavenet-C'
+    }
+  },
+  {
+    command: 'vnlf',
+    gcParams: {
+      languageCode: 'nl-NL',
+      ssmlGender: 'FEMALE',
+      voiceName: 'nl-NL-Wavenet-D'
+    }
+  },
+  {
+    command: 'vfrm',
+    gcParams: {
+      languageCode: 'fr-FR',
+      ssmlGender: 'MALE',
+      voiceName: 'fr-FR-Wavenet-D'
+    }
+  },
+  {
+    command: 'vfrf',
+    gcParams: {
+      languageCode: 'fr-FR',
+      ssmlGender: 'FEMALE',
+      voiceName: 'fr-FR-Wavenet-C'
+    }
+  },
+  {
+    command: 'vaff',
+    gcParams: {
+      languageCode: 'af-ZA',
+      ssmlGender: 'FEMALE',
+      voiceName: 'af-ZA-Standard-A'
+    }
+  },
+  {
+    command: 'varf',
+    gcParams: {
+      languageCode: 'ar-XA',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ar-XA-Wavenet-A'
+    }
+  },
+  {
+    command: 'varm',
+    gcParams: {
+      languageCode: 'ar-XA',
+      ssmlGender: 'MALE',
+      voiceName: 'ar-XA-Wavenet-B'
+    }
+  },
+  {
+    command: 'vbgf',
+    gcParams: {
+      languageCode: 'bg-BG',
+      ssmlGender: 'FEMALE',
+      voiceName: 'bg-BG-Standard-A'
+    }
+  },
+  {
+    command: 'vbnf',
+    gcParams: {
+      languageCode: 'bn-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'bn-IN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vbnm',
+    gcParams: {
+      languageCode: 'bn-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'bn-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vcaf',
+    gcParams: {
+      languageCode: 'ca-ES',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ca-ES-Standard-A'
+    }
+  },
+  {
+    command: 'vcsf',
+    gcParams: {
+      languageCode: 'cs-CZ',
+      ssmlGender: 'FEMALE',
+      voiceName: 'cs-CZ-Wavenet-A'
+    }
+  },
+  {
+    command: 'vdaf',
+    gcParams: {
+      languageCode: 'da-DK',
+      ssmlGender: 'FEMALE',
+      voiceName: 'da-DK-Wavenet-D'
+    }
+  },
+  {
+    command: 'vdam',
+    gcParams: {
+      languageCode: 'da-DK',
+      ssmlGender: 'MALE',
+      voiceName: 'da-DK-Wavenet-C'
     }
   },
   {
     command: 'vdef',
     gcParams: {
       languageCode: 'de-DE',
-      voiceName: 'de-DE-Neural2-C'
+      ssmlGender: 'FEMALE',
+      voiceName: 'de-DE-Wavenet-F'
     }
   },
-  // Spanish
   {
-    command: 'vesm',
+    command: 'vdem',
     gcParams: {
-      languageCode: 'es-ES',
-      voiceName: 'es-ES-Neural2-B'
+      languageCode: 'de-DE',
+      ssmlGender: 'MALE',
+      voiceName: 'de-DE-Wavenet-B'
     }
   },
   {
-    command: 'vesf',
+    command: 'velf',
     gcParams: {
-      languageCode: 'es-ES',
-      voiceName: 'es-ES-Neural2-A'
+      languageCode: 'el-GR',
+      ssmlGender: 'FEMALE',
+      voiceName: 'el-GR-Wavenet-A'
     }
   },
-  // Russian
   {
-    command: 'vrum',
+    command: 'veuf',
     gcParams: {
-      languageCode: 'ru-RU',
-      voiceName: 'ru-RU-Wavenet-B'
+      languageCode: 'eu-ES',
+      ssmlGender: 'FEMALE',
+      voiceName: 'eu-ES-Standard-A'
     }
   },
   {
-    command: 'vruf',
+    command: 'vfif',
     gcParams: {
-      languageCode: 'ru-RU',
-      voiceName: 'ru-RU-Wavenet-A'
+      languageCode: 'fi-FI',
+      ssmlGender: 'FEMALE',
+      voiceName: 'fi-FI-Wavenet-A'
+    }
+  },
+  {
+    command: 'vfilf',
+    gcParams: {
+      languageCode: 'fil-PH',
+      ssmlGender: 'FEMALE',
+      voiceName: 'fil-PH-Wavenet-A'
+    }
+  },
+  {
+    command: 'vfilm',
+    gcParams: {
+      languageCode: 'fil-PH',
+      ssmlGender: 'MALE',
+      voiceName: 'fil-PH-Wavenet-C'
+    }
+  },
+  {
+    command: 'vglf',
+    gcParams: {
+      languageCode: 'gl-ES',
+      ssmlGender: 'FEMALE',
+      voiceName: 'gl-ES-Standard-A'
+    }
+  },
+  {
+    command: 'vguf',
+    gcParams: {
+      languageCode: 'gu-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'gu-IN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vgum',
+    gcParams: {
+      languageCode: 'gu-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'gu-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vhef',
+    gcParams: {
+      languageCode: 'he-IL',
+      ssmlGender: 'FEMALE',
+      voiceName: 'he-IL-Wavenet-A'
+    }
+  },
+  {
+    command: 'vhem',
+    gcParams: {
+      languageCode: 'he-IL',
+      ssmlGender: 'MALE',
+      voiceName: 'he-IL-Wavenet-D'
+    }
+  },
+  {
+    command: 'vhif',
+    gcParams: {
+      languageCode: 'hi-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'hi-IN-Wavenet-D'
+    }
+  },
+  {
+    command: 'vhim',
+    gcParams: {
+      languageCode: 'hi-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'hi-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vhuf',
+    gcParams: {
+      languageCode: 'hu-HU',
+      ssmlGender: 'FEMALE',
+      voiceName: 'hu-HU-Wavenet-A'
+    }
+  },
+  {
+    command: 'vidf',
+    gcParams: {
+      languageCode: 'id-ID',
+      ssmlGender: 'FEMALE',
+      voiceName: 'id-ID-Wavenet-D'
     }
   },
-  // Indonesian
   {
     command: 'vidm',
     gcParams: {
       languageCode: 'id-ID',
+      ssmlGender: 'MALE',
       voiceName: 'id-ID-Wavenet-B'
     }
   },
   {
-    command: 'vidf',
+    command: 'visf',
     gcParams: {
-      languageCode: 'id-ID',
-      voiceName: 'id-ID-Wavenet-A'
+      languageCode: 'is-IS',
+      ssmlGender: 'FEMALE',
+      voiceName: 'is-IS-Standard-A'
     }
   },
-  // Korean
   {
-    command: 'vkom',
+    command: 'vitf',
     gcParams: {
-      languageCode: 'ko-KR',
-      voiceName: 'ko-KR-Wavenet-C'
+      languageCode: 'it-IT',
+      ssmlGender: 'FEMALE',
+      voiceName: 'it-IT-Wavenet-A'
     }
   },
   {
-    command: 'vkof',
+    command: 'vitm',
     gcParams: {
-      languageCode: 'ko-KR',
-      voiceName: 'ko-KR-Wavenet-A'
+      languageCode: 'it-IT',
+      ssmlGender: 'MALE',
+      voiceName: 'it-IT-Wavenet-C'
+    }
+  },
+  {
+    command: 'vjaf',
+    gcParams: {
+      languageCode: 'ja-JP',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ja-JP-Wavenet-B'
     }
   },
-  // Japanese
   {
     command: 'vjam',
     gcParams: {
       languageCode: 'ja-JP',
+      ssmlGender: 'MALE',
       voiceName: 'ja-JP-Wavenet-C'
     }
   },
   {
-    command: 'vjaf',
+    command: 'vknf',
     gcParams: {
-      languageCode: 'ja-JP',
-      voiceName: 'ja-JP-Wavenet-B'
+      languageCode: 'kn-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'kn-IN-Wavenet-A'
     }
   },
-  // Portuguese
   {
-    command: 'vptm',
+    command: 'vknm',
     gcParams: {
-      languageCode: 'pt-PT',
-      voiceName: 'pt-PT-Wavenet-C'
+      languageCode: 'kn-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'kn-IN-Wavenet-B'
     }
   },
   {
-    command: 'vptf',
+    command: 'vkof',
     gcParams: {
-      languageCode: 'pt-PT',
-      voiceName: 'pt-PT-Wavenet-A'
+      languageCode: 'ko-KR',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ko-KR-Wavenet-A'
+    }
+  },
+  {
+    command: 'vkom',
+    gcParams: {
+      languageCode: 'ko-KR',
+      ssmlGender: 'MALE',
+      voiceName: 'ko-KR-Wavenet-C'
+    }
+  },
+  {
+    command: 'vltm',
+    gcParams: {
+      languageCode: 'lt-LT',
+      ssmlGender: 'MALE',
+      voiceName: 'lt-LT-Standard-A'
+    }
+  },
+  {
+    command: 'vlvm',
+    gcParams: {
+      languageCode: 'lv-LV',
+      ssmlGender: 'MALE',
+      voiceName: 'lv-LV-Standard-A'
+    }
+  },
+  {
+    command: 'vmlf',
+    gcParams: {
+      languageCode: 'ml-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ml-IN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vmlm',
+    gcParams: {
+      languageCode: 'ml-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'ml-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vmrf',
+    gcParams: {
+      languageCode: 'mr-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'mr-IN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vmrm',
+    gcParams: {
+      languageCode: 'mr-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'mr-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vmsf',
+    gcParams: {
+      languageCode: 'ms-MY',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ms-MY-Wavenet-A'
+    }
+  },
+  {
+    command: 'vmsm',
+    gcParams: {
+      languageCode: 'ms-MY',
+      ssmlGender: 'MALE',
+      voiceName: 'ms-MY-Wavenet-B'
+    }
+  },
+  {
+    command: 'vnbf',
+    gcParams: {
+      languageCode: 'nb-NO',
+      ssmlGender: 'FEMALE',
+      voiceName: 'nb-NO-Wavenet-A'
+    }
+  },
+  {
+    command: 'vnbm',
+    gcParams: {
+      languageCode: 'nb-NO',
+      ssmlGender: 'MALE',
+      voiceName: 'nb-NO-Wavenet-B'
+    }
+  },
+  {
+    command: 'vpaf',
+    gcParams: {
+      languageCode: 'pa-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'pa-IN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vpam',
+    gcParams: {
+      languageCode: 'pa-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'pa-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vplf',
+    gcParams: {
+      languageCode: 'pl-PL',
+      ssmlGender: 'FEMALE',
+      voiceName: 'pl-PL-Wavenet-A'
+    }
+  },
+  {
+    command: 'vplm',
+    gcParams: {
+      languageCode: 'pl-PL',
+      ssmlGender: 'MALE',
+      voiceName: 'pl-PL-Wavenet-B'
+    }
+  },
+  {
+    command: 'vrof',
+    gcParams: {
+      languageCode: 'ro-RO',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ro-RO-Wavenet-A'
+    }
+  },
+  {
+    command: 'vruf',
+    gcParams: {
+      languageCode: 'ru-RU',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ru-RU-Wavenet-E'
+    }
+  },
+  {
+    command: 'vrum',
+    gcParams: {
+      languageCode: 'ru-RU',
+      ssmlGender: 'MALE',
+      voiceName: 'ru-RU-Wavenet-B'
+    }
+  },
+  {
+    command: 'vskf',
+    gcParams: {
+      languageCode: 'sk-SK',
+      ssmlGender: 'FEMALE',
+      voiceName: 'sk-SK-Wavenet-A'
+    }
+  },
+  {
+    command: 'vsrf',
+    gcParams: {
+      languageCode: 'sr-RS',
+      ssmlGender: 'FEMALE',
+      voiceName: 'sr-RS-Standard-A'
+    }
+  },
+  {
+    command: 'vsvf',
+    gcParams: {
+      languageCode: 'sv-SE',
+      ssmlGender: 'FEMALE',
+      voiceName: 'sv-SE-Wavenet-B'
+    }
+  },
+  {
+    command: 'vsvm',
+    gcParams: {
+      languageCode: 'sv-SE',
+      ssmlGender: 'MALE',
+      voiceName: 'sv-SE-Wavenet-C'
+    }
+  },
+  {
+    command: 'vtaf',
+    gcParams: {
+      languageCode: 'ta-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'ta-IN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vtam',
+    gcParams: {
+      languageCode: 'ta-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'ta-IN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vtef',
+    gcParams: {
+      languageCode: 'te-IN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'te-IN-Standard-A'
+    }
+  },
+  {
+    command: 'vtem',
+    gcParams: {
+      languageCode: 'te-IN',
+      ssmlGender: 'MALE',
+      voiceName: 'te-IN-Standard-B'
+    }
+  },
+  {
+    command: 'vthf',
+    gcParams: {
+      languageCode: 'th-TH',
+      ssmlGender: 'FEMALE',
+      voiceName: 'th-TH-Standard-A'
+    }
+  },
+  {
+    command: 'vtrf',
+    gcParams: {
+      languageCode: 'tr-TR',
+      ssmlGender: 'FEMALE',
+      voiceName: 'tr-TR-Wavenet-C'
+    }
+  },
+  {
+    command: 'vtrm',
+    gcParams: {
+      languageCode: 'tr-TR',
+      ssmlGender: 'MALE',
+      voiceName: 'tr-TR-Wavenet-B'
+    }
+  },
+  {
+    command: 'vukf',
+    gcParams: {
+      languageCode: 'uk-UA',
+      ssmlGender: 'FEMALE',
+      voiceName: 'uk-UA-Wavenet-A'
+    }
+  },
+  {
+    command: 'vvif',
+    gcParams: {
+      languageCode: 'vi-VN',
+      ssmlGender: 'FEMALE',
+      voiceName: 'vi-VN-Wavenet-A'
+    }
+  },
+  {
+    command: 'vvim',
+    gcParams: {
+      languageCode: 'vi-VN',
+      ssmlGender: 'MALE',
+      voiceName: 'vi-VN-Wavenet-B'
+    }
+  },
+  {
+    command: 'vyuef',
+    gcParams: {
+      languageCode: 'yue-HK',
+      ssmlGender: 'FEMALE',
+      voiceName: 'yue-HK-Standard-A'
+    }
+  },
+  {
+    command: 'vyuem',
+    gcParams: {
+      languageCode: 'yue-HK',
+      ssmlGender: 'MALE',
+      voiceName: 'yue-HK-Standard-B'
     }
   }
+
 ]
 
 export function getCommandList (): string[] { return commandConfigList.map(item => item.command) }
diff --git a/src/modules/text-to-speech/generateConfigs.ts b/src/modules/text-to-speech/generateConfigs.ts
new file mode 100644
index 00000000..54d8bbb4
--- /dev/null
+++ b/src/modules/text-to-speech/generateConfigs.ts
@@ -0,0 +1,130 @@
+import * as fs from 'fs'
+import * as path from 'path'
+import { gcTextToSpeedClient } from '../../google-cloud/gcTextToSpeechClient'
+import type { google } from '@google-cloud/text-to-speech/build/protos/protos'
+import type { CommandConfigItem } from './commandConfigList'
+
+async function main (): Promise<void> {
+  const voices = await gcTextToSpeedClient.listVoices()
+
+  if (!voices) {
+    console.log('### no voices')
+    return
+  }
+
+  const getShortLangCode = (voice: google.cloud.texttospeech.v1.IVoice): string => {
+    const code = voice.languageCodes?.[0]
+
+    if (!code) {
+      return ''
+    }
+
+    return code.split('-')[0]
+  }
+
+  const getFullLangCode = (voice: google.cloud.texttospeech.v1.IVoice): string => {
+    const code = voice.languageCodes?.[0]
+
+    if (!code) {
+      return ''
+    }
+
+    return code
+  }
+
+  const configMap: Record<string, Record<string, CommandConfigItem[]>> = {}
+
+  console.log('### voices.length', voices.length)
+
+  for (const voice of voices) {
+    // console.log('### voice', getFullLangCode(voice), getShortLangCode(voice), voice)
+
+    const shortLangCode = getShortLangCode(voice)
+    const fullLangCode = getFullLangCode(voice)
+    const commandGender = voice.ssmlGender === 'MALE' ? 'm' : 'f'
+
+    if (!configMap[shortLangCode]) {
+      configMap[shortLangCode] = {}
+    }
+
+    const langGroupMap = configMap[shortLangCode]
+
+    if (!langGroupMap) {
+      continue
+    }
+
+    const command = `v${shortLangCode}${commandGender}`
+
+    if (!voice.ssmlGender) {
+      continue
+    }
+
+    if (!langGroupMap[fullLangCode]) {
+      langGroupMap[fullLangCode] = []
+    }
+
+    const genderGroupSet = langGroupMap[fullLangCode]
+
+    if (!genderGroupSet) {
+      console.log('### error')
+      return
+    }
+
+    genderGroupSet.push({
+      command,
+      gcParams: {
+        languageCode: fullLangCode,
+        ssmlGender: voice.ssmlGender,
+        voiceName: voice.name
+      }
+    })
+  }
+  // const jsonContent = JSON.stringify(mapToObject(configMap), null, 4)
+  const jsonContent = JSON.stringify(configMap, null, 4)
+
+  const filepath = path.join(__dirname, 'voices.json')
+
+  fs.writeFileSync(filepath, jsonContent)
+
+  const result = []
+  for (const key in configMap) {
+    const langMap = configMap[key]
+    if (Object.values(langMap).length === 1) {
+      const male = Object.values(langMap)[0].find((item) => item.gcParams.ssmlGender === 'MALE')
+      const female = Object.values(langMap)[0].find((item) => item.gcParams.ssmlGender === 'FEMALE')
+
+      if (!male) {
+        console.log('### does not have a male voice', key)
+      }
+
+      if (!female) {
+        console.log('### does not have a female voice', key)
+      }
+
+      result.push(male, female)
+      continue
+    }
+
+    console.log('### Please choose manually: ', key, Object.keys(langMap))
+  }
+
+  const simpleLangs = JSON.stringify(result.filter(Boolean).sort((a, b) => {
+    if (!a || !b) {
+      return 0
+    }
+
+    if (a.command < b.command) {
+      return -1
+    }
+    if (a.command > b.command) {
+      return 1
+    }
+    return 0
+  }), null, 4)
+
+  const filepath2 = path.join(__dirname, 'voices-simple.json')
+
+  fs.writeFileSync(filepath2, simpleLangs)
+}
+
+main().then(() => { console.log('### finish') }).catch(console.log)
diff --git a/src/modules/text-to-speech/index.ts b/src/modules/text-to-speech/index.ts
index cb35b2f0..67d4f1b0 100644
--- a/src/modules/text-to-speech/index.ts
+++ b/src/modules/text-to-speech/index.ts
@@ -5,15 +5,13 @@ import type { BotPayments } from '../payment'
 import type { OnMessageContext, PayableBot } from '../types'
 import { gcTextToSpeedClient, type TextToSpeechParams } from '../../google-cloud/gcTextToSpeechClient'
 import { getCommandList, getConfigByCommand } from './commandConfigList'
+import { ElevenlabsClient } from '../../elevenlabs/elevenlabsClient'
+import config from '../../config'
 
 enum SupportedCommands {
   VOICE = 'voice',
-  VOICEHK = 'voicehk',
-  VOICEHKF = 'voicehkf',
-  VOICERU = 'voiceru',
-  VOICECN = 'voicecn',
-  VOICEES = 'voicees'
-
+  V11M = 'v11m',
+  V11F = 'v11f',
 }
 
 export class TextToSpeechBot implements PayableBot {
@@ -56,6 +54,20 @@ export class TextToSpeechBot implements PayableBot {
       return
     }
 
+    if (ctx.hasCommand(SupportedCommands.V11M)) {
+      const text = this.getTextFromMessage(ctx)
+      // Liam accent: american; age: young; gender: male; use case: narration; description : neutral;
+      await this.onTextToSpeech11Labs(ctx, { text, voiceId: 'TX3LPaxmHKxFdv7VOQHJ' })
+      return
+    }
+
+    if (ctx.hasCommand(SupportedCommands.V11F)) {
+      const text = this.getTextFromMessage(ctx)
+      // Rachel accent: american; description: calm; age: young; gender: female; use case: narration;
+      await this.onTextToSpeech11Labs(ctx, { text, voiceId: '21m00Tcm4TlvDq8ikWAM' })
+      return
+    }
+
     // if (ctx.hasCommand(SupportedCommands.VOICEHK)) {
     //   const text = this.getTextFromMessage(ctx)
     //   await this.onTextToSpeech(ctx, { text, ssmlGender: 'MALE', languageCode: 'yue-Hant-HK' })
@@ -146,4 +158,33 @@ export class TextToSpeechBot implements PayableBot {
     await ctx.api.deleteMessage(ctx.chat.id, progressMessage.message_id)
     await ctx.replyWithVoice(inputFile)
   }
+
+  public async onTextToSpeech11Labs (ctx: OnMessageContext, params: { text: string, voiceId: string }): Promise<void> {
+    const { text, voiceId } = params
+
+    if (!params.text) {
+      await ctx.reply('/voice command should contain text.')
+      return
+    }
+
+    if (!ctx.chat?.id) {
+      throw new Error('Internal error')
+    }
+
+    const progressMessage = await ctx.reply('Generating...')
+
+    const elevenlabsClient = new ElevenlabsClient(config.elevenlabs.apiKey)
+
+    const voiceResult = await elevenlabsClient.textToSpeech({ text, voiceId })
+
+    if (!voiceResult) {
+      await ctx.api.editMessageText(ctx.chat.id, progressMessage.message_id, 'An error occurred during the process of generating the message.')
+      return
+    }
+
+    const inputFile = new InputFile(voiceResult)
+
+    await ctx.api.deleteMessage(ctx.chat.id, progressMessage.message_id)
+    await ctx.replyWithVoice(inputFile)
+  }
 }
diff --git a/src/modules/text-to-speech/voices-simple.json b/src/modules/text-to-speech/voices-simple.json
new file mode 100644
index 00000000..14e46027
--- /dev/null
+++ b/src/modules/text-to-speech/voices-simple.json
@@ -0,0 +1,554 @@
+[
+    {
+        "command": "vaff",
+        "gcParams": {
+            "languageCode": "af-ZA",
+            "ssmlGender": "FEMALE",
+            "voiceName": "af-ZA-Standard-A"
+        }
+    },
+    {
+        "command": "varf",
+        "gcParams": {
+            "languageCode": "ar-XA",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ar-XA-Wavenet-A"
+        }
+    },
+    {
+        "command": "varm",
+        "gcParams": {
+            "languageCode": "ar-XA",
+            "ssmlGender": "MALE",
+            "voiceName": "ar-XA-Wavenet-B"
+        }
+    },
+    {
+        "command": "vbgf",
+        "gcParams": {
+            "languageCode": "bg-BG",
+            "ssmlGender": "FEMALE",
+            "voiceName": "bg-BG-Standard-A"
+        }
+    },
+    {
+        "command": "vbnf",
+        "gcParams": {
+            "languageCode": "bn-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "bn-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vbnm",
+        "gcParams": {
+            "languageCode": "bn-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "bn-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vcaf",
+        "gcParams": {
+            "languageCode": "ca-ES",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ca-ES-Standard-A"
+        }
+    },
+    {
+        "command": "vcsf",
+        "gcParams": {
+            "languageCode": "cs-CZ",
+            "ssmlGender": "FEMALE",
+            "voiceName": "cs-CZ-Wavenet-A"
+        }
+    },
+    {
+        "command": "vdaf",
+        "gcParams": {
+            "languageCode": "da-DK",
+            "ssmlGender": "FEMALE",
+            "voiceName": "da-DK-Wavenet-D"
+        }
+    },
+    {
+        "command": "vdam",
+        "gcParams": {
+            "languageCode": "da-DK",
+            "ssmlGender": "MALE",
+            "voiceName": "da-DK-Wavenet-C"
+        }
+    },
+    {
+        "command": "vdef",
+        "gcParams": {
+            "languageCode": "de-DE",
+            "ssmlGender": "FEMALE",
+            "voiceName": "de-DE-Wavenet-F"
+        }
+    },
+    {
+        "command": "vdem",
+        "gcParams": {
+            "languageCode": "de-DE",
+            "ssmlGender": "MALE",
+            "voiceName": "de-DE-Wavenet-B"
+        }
+    },
+    {
+        "command": "velf",
+        "gcParams": {
+            "languageCode": "el-GR",
+            "ssmlGender": "FEMALE",
+            "voiceName": "el-GR-Wavenet-A"
+        }
+    },
+    {
+        "command": "veuf",
+        "gcParams": {
+            "languageCode": "eu-ES",
+            "ssmlGender": "FEMALE",
+            "voiceName": "eu-ES-Standard-A"
+        }
+    },
+    {
+        "command": "vfif",
+        "gcParams": {
+            "languageCode": "fi-FI",
+            "ssmlGender": "FEMALE",
+            "voiceName": "fi-FI-Wavenet-A"
+        }
+    },
+    {
+        "command": "vfilf",
+        "gcParams": {
+            "languageCode": "fil-PH",
+            "ssmlGender": "FEMALE",
+            "voiceName": "fil-PH-Wavenet-A"
+        }
+    },
+    {
+        "command": "vfilm",
+        "gcParams": {
+            "languageCode": "fil-PH",
+            "ssmlGender": "MALE",
+            "voiceName": "fil-PH-Wavenet-C"
+        }
+    },
+    {
+        "command": "vglf",
+        "gcParams": {
+            "languageCode": "gl-ES",
+            "ssmlGender": "FEMALE",
+            "voiceName": "gl-ES-Standard-A"
+        }
+    },
+    {
+        "command": "vguf",
+        "gcParams": {
+            "languageCode": "gu-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "gu-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vgum",
+        "gcParams": {
+            "languageCode": "gu-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "gu-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vhef",
+        "gcParams": {
+            "languageCode": "he-IL",
+            "ssmlGender": "FEMALE",
+            "voiceName": "he-IL-Wavenet-A"
+        }
+    },
+    {
+        "command": "vhem",
+        "gcParams": {
+            "languageCode": "he-IL",
+            "ssmlGender": "MALE",
+            "voiceName": "he-IL-Wavenet-D"
+        }
+    },
+    {
+        "command": "vhif",
+        "gcParams": {
+            "languageCode": "hi-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "hi-IN-Wavenet-D"
+        }
+    },
+    {
+        "command": "vhim",
+        "gcParams": {
+            "languageCode": "hi-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "hi-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vhuf",
+        "gcParams": {
+            "languageCode": "hu-HU",
+            "ssmlGender": "FEMALE",
+            "voiceName": "hu-HU-Wavenet-A"
+        }
+    },
+    {
+        "command": "vidf",
+        "gcParams": {
+            "languageCode": "id-ID",
+            "ssmlGender": "FEMALE",
+            "voiceName": "id-ID-Wavenet-D"
+        }
+    },
+    {
+        "command": "vidm",
+        "gcParams": {
+            "languageCode": "id-ID",
+            "ssmlGender": "MALE",
+            "voiceName": "id-ID-Wavenet-B"
+        }
+    },
+    {
+        "command": "visf",
+        "gcParams": {
+            "languageCode": "is-IS",
+            "ssmlGender": "FEMALE",
+            "voiceName": "is-IS-Standard-A"
+        }
+    },
+    {
+        "command": "vitf",
+        "gcParams": {
+            "languageCode": "it-IT",
+            "ssmlGender": "FEMALE",
+            "voiceName": "it-IT-Wavenet-A"
+        }
+    },
+    {
+        "command": "vitm",
+        "gcParams": {
+            "languageCode": "it-IT",
+            "ssmlGender": "MALE",
+            "voiceName": "it-IT-Wavenet-C"
+        }
+    },
+    {
+        "command": "vjaf",
+        "gcParams": {
+            "languageCode": "ja-JP",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ja-JP-Wavenet-B"
+        }
+    },
+    {
+        "command": "vjam",
+        "gcParams": {
+            "languageCode": "ja-JP",
+            "ssmlGender": "MALE",
+            "voiceName": "ja-JP-Wavenet-C"
+        }
+    },
+    {
+        "command": "vknf",
+        "gcParams": {
+            "languageCode": "kn-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "kn-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vknm",
+        "gcParams": {
+            "languageCode": "kn-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "kn-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vkof",
+        "gcParams": {
+            "languageCode": "ko-KR",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ko-KR-Wavenet-A"
+        }
+    },
+    {
+        "command": "vkom",
+        "gcParams": {
+            "languageCode": "ko-KR",
+            "ssmlGender": "MALE",
+            "voiceName": "ko-KR-Wavenet-C"
+        }
+    },
+    {
+        "command": "vltm",
+        "gcParams": {
+            "languageCode": "lt-LT",
+            "ssmlGender": "MALE",
+            "voiceName": "lt-LT-Standard-A"
+        }
+    },
+    {
+        "command": "vlvm",
+        "gcParams": {
+            "languageCode": "lv-LV",
+            "ssmlGender": "MALE",
+            "voiceName": "lv-LV-Standard-A"
+        }
+    },
+    {
+        "command": "vmlf",
+        "gcParams": {
+            "languageCode": "ml-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ml-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vmlm",
+        "gcParams": {
+            "languageCode": "ml-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "ml-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vmrf",
+        "gcParams": {
+            "languageCode": "mr-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "mr-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vmrm",
+        "gcParams": {
+            "languageCode": "mr-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "mr-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vmsf",
+        "gcParams": {
+            "languageCode": "ms-MY",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ms-MY-Wavenet-A"
+        }
+    },
+    {
+        "command": "vmsm",
+        "gcParams": {
+            "languageCode": "ms-MY",
+            "ssmlGender": "MALE",
+            "voiceName": "ms-MY-Wavenet-B"
+        }
+    },
+    {
+        "command": "vnbf",
+        "gcParams": {
+            "languageCode": "nb-NO",
+            "ssmlGender": "FEMALE",
+            "voiceName": "nb-NO-Wavenet-A"
+        }
+    },
+    {
+        "command": "vnbm",
+        "gcParams": {
+            "languageCode": "nb-NO",
+            "ssmlGender": "MALE",
+            "voiceName": "nb-NO-Wavenet-B"
+        }
+    },
+    {
+        "command": "vpaf",
+        "gcParams": {
+            "languageCode": "pa-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "pa-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vpam",
+        "gcParams": {
+            "languageCode": "pa-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "pa-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vplf",
+        "gcParams": {
+            "languageCode": "pl-PL",
+            "ssmlGender": "FEMALE",
+            "voiceName": "pl-PL-Wavenet-A"
+        }
+    },
+    {
+        "command": "vplm",
+        "gcParams": {
+            "languageCode": "pl-PL",
+            "ssmlGender": "MALE",
+            "voiceName": "pl-PL-Wavenet-B"
+        }
+    },
+    {
+        "command": "vrof",
+        "gcParams": {
+            "languageCode": "ro-RO",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ro-RO-Wavenet-A"
+        }
+    },
+    {
+        "command": "vruf",
+        "gcParams": {
+            "languageCode": "ru-RU",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ru-RU-Wavenet-E"
+        }
+    },
+    {
+        "command": "vrum",
+        "gcParams": {
+            "languageCode": "ru-RU",
+            "ssmlGender": "MALE",
+            "voiceName": "ru-RU-Wavenet-B"
+        }
+    },
+    {
+        "command": "vskf",
+        "gcParams": {
+            "languageCode": "sk-SK",
+            "ssmlGender": "FEMALE",
+            "voiceName": "sk-SK-Wavenet-A"
+        }
+    },
+    {
+        "command": "vsrf",
+        "gcParams": {
+            "languageCode": "sr-RS",
+            "ssmlGender": "FEMALE",
+            "voiceName": "sr-RS-Standard-A"
+        }
+    },
+    {
+        "command": "vsvf",
+        "gcParams": {
+            "languageCode": "sv-SE",
+            "ssmlGender": "FEMALE",
+            "voiceName": "sv-SE-Wavenet-B"
+        }
+    },
+    {
+        "command": "vsvm",
+        "gcParams": {
+            "languageCode": "sv-SE",
+            "ssmlGender": "MALE",
+            "voiceName": "sv-SE-Wavenet-C"
+        }
+    },
+    {
+        "command": "vtaf",
+        "gcParams": {
+            "languageCode": "ta-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "ta-IN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vtam",
+        "gcParams": {
+            "languageCode": "ta-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "ta-IN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vtef",
+        "gcParams": {
+            "languageCode": "te-IN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "te-IN-Standard-A"
+        }
+    },
+    {
+        "command": "vtem",
+        "gcParams": {
+            "languageCode": "te-IN",
+            "ssmlGender": "MALE",
+            "voiceName": "te-IN-Standard-B"
+        }
+    },
+    {
+        "command": "vthf",
+        "gcParams": {
+            "languageCode": "th-TH",
+            "ssmlGender": "FEMALE",
+            "voiceName": "th-TH-Standard-A"
+        }
+    },
+    {
+        "command": "vtrf",
+        "gcParams": {
+            "languageCode": "tr-TR",
+            "ssmlGender": "FEMALE",
+            "voiceName": "tr-TR-Wavenet-C"
+        }
+    },
+    {
+        "command": "vtrm",
+        "gcParams": {
+            "languageCode": "tr-TR",
+            "ssmlGender": "MALE",
+            "voiceName": "tr-TR-Wavenet-B"
+        }
+    },
+    {
+        "command": "vukf",
+        "gcParams": {
+            "languageCode": "uk-UA",
+            "ssmlGender": "FEMALE",
+            "voiceName": "uk-UA-Wavenet-A"
+        }
+    },
+    {
+        "command": "vvif",
+        "gcParams": {
+            "languageCode": "vi-VN",
+            "ssmlGender": "FEMALE",
+            "voiceName": "vi-VN-Wavenet-A"
+        }
+    },
+    {
+        "command": "vvim",
+        "gcParams": {
+            "languageCode": "vi-VN",
+            "ssmlGender": "MALE",
+            "voiceName": "vi-VN-Wavenet-B"
+        }
+    },
+    {
+        "command": "vyuef",
+        "gcParams": {
+            "languageCode": "yue-HK",
+            "ssmlGender": "FEMALE",
+            "voiceName": "yue-HK-Standard-A"
+        }
+    },
+    {
+        "command": "vyuem",
+        "gcParams": {
+            "languageCode": "yue-HK",
+            "ssmlGender": "MALE",
+            "voiceName": "yue-HK-Standard-B"
+        }
+    }
+]
\ No newline at end of file
diff --git a/src/modules/text-to-speech/voices.json b/src/modules/text-to-speech/voices.json
new file mode 100644
index 00000000..991ef359
--- /dev/null
+++ b/src/modules/text-to-speech/voices.json
@@ -0,0 +1,5038 @@
+{
+    "ar": {
+        "ar-XA": [
+            {
+                "command": "varf",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ar-XA-Wavenet-A"
+                }
+            },
+            {
+                "command": "varm",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ar-XA-Wavenet-B"
+                }
+            },
+            {
+                "command": "varm",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ar-XA-Wavenet-C"
+                }
+            },
+            {
+                "command": "varf",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ar-XA-Wavenet-D"
+                }
+            },
+            {
+                "command": "varf",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ar-XA-Standard-A"
+                }
+            },
+            {
+                "command": "varm",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ar-XA-Standard-B"
+                }
+            },
+            {
+                "command": "varm",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ar-XA-Standard-C"
+                }
+            },
+            {
+                "command": "varf",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ar-XA-Standard-D"
+                }
+            },
+            {
+                "command": "varf",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ar-XA-Standard-A"
+                }
+            },
+            {
+                "command": "varm",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ar-XA-Standard-B"
+                }
+            },
+            {
+                "command": "varm",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ar-XA-Standard-C"
+                }
+            },
+            {
+                "command": "varf",
+                "gcParams": {
+                    "languageCode": "ar-XA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ar-XA-Standard-D"
+                }
+            }
+        ]
+    },
+    "bn": {
+        "bn-IN": [
+            {
+                "command": "vbnf",
+                "gcParams": {
+                    "languageCode": "bn-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "bn-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vbnm",
+                "gcParams": {
+                    "languageCode": "bn-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "bn-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vbnf",
+                "gcParams": {
+                    "languageCode": "bn-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "bn-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vbnm",
+                "gcParams": {
+                    "languageCode": "bn-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "bn-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vbnf",
+                "gcParams": {
+                    "languageCode": "bn-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "bn-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vbnm",
+                "gcParams": {
+                    "languageCode": "bn-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "bn-IN-Standard-B"
+                }
+            }
+        ]
+    },
+    "cmn": {
+        "cmn-CN": [
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-CN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-CN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-CN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-CN-Wavenet-D"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-CN-Standard-C"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-CN-Standard-B"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-CN-Standard-A"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-CN-Standard-D"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "SSML_VOICE_GENDER_UNSPECIFIED",
+                    "voiceName": "cmn-CN-Standard-A"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-CN-Standard-B"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-CN-Standard-C"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-CN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-CN-Standard-D"
+                }
+            }
+        ],
+        "cmn-TW": [
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-TW-Wavenet-A"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-TW-Wavenet-B"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-TW-Wavenet-C"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-TW-Standard-A"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-TW-Standard-B"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-TW-Standard-C"
+                }
+            },
+            {
+                "command": "vcmnf",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cmn-TW-Standard-A"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-TW-Standard-B"
+                }
+            },
+            {
+                "command": "vcmnm",
+                "gcParams": {
+                    "languageCode": "cmn-TW",
+                    "ssmlGender": "MALE",
+                    "voiceName": "cmn-TW-Standard-C"
+                }
+            }
+        ]
+    },
+    "cs": {
+        "cs-CZ": [
+            {
+                "command": "vcsf",
+                "gcParams": {
+                    "languageCode": "cs-CZ",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cs-CZ-Wavenet-A"
+                }
+            },
+            {
+                "command": "vcsf",
+                "gcParams": {
+                    "languageCode": "cs-CZ",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cs-CZ-Standard-A"
+                }
+            },
+            {
+                "command": "vcsf",
+                "gcParams": {
+                    "languageCode": "cs-CZ",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "cs-CZ-Standard-A"
+                }
+            }
+        ]
+    },
+    "da": {
+        "da-DK": [
+            {
+                "command": "vdam",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "da-DK-Wavenet-C"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Wavenet-D"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Wavenet-E"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Wavenet-A"
+                }
+            },
+            {
+                "command": "vdam",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "da-DK-Standard-C"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Standard-D"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Standard-E"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Standard-A"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Neural2-D"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Standard-A"
+                }
+            },
+            {
+                "command": "vdam",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "da-DK-Standard-C"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Standard-D"
+                }
+            },
+            {
+                "command": "vdaf",
+                "gcParams": {
+                    "languageCode": "da-DK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "da-DK-Standard-E"
+                }
+            }
+        ]
+    },
+    "de": {
+        "de-DE": [
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Wavenet-F"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Wavenet-A"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Wavenet-B"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Wavenet-C"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Wavenet-D"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Wavenet-E"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Standard-A"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Standard-B"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Standard-C"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Standard-D"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Standard-E"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Standard-F"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Neural2-B"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Neural2-C"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Neural2-D"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Neural2-F"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Polyglot-1"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Standard-A"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Standard-B"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Standard-C"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Standard-D"
+                }
+            },
+            {
+                "command": "vdem",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "de-DE-Standard-E"
+                }
+            },
+            {
+                "command": "vdef",
+                "gcParams": {
+                    "languageCode": "de-DE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "de-DE-Standard-F"
+                }
+            }
+        ]
+    },
+    "el": {
+        "el-GR": [
+            {
+                "command": "velf",
+                "gcParams": {
+                    "languageCode": "el-GR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "el-GR-Wavenet-A"
+                }
+            },
+            {
+                "command": "velf",
+                "gcParams": {
+                    "languageCode": "el-GR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "el-GR-Standard-A"
+                }
+            },
+            {
+                "command": "velf",
+                "gcParams": {
+                    "languageCode": "el-GR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "el-GR-Standard-A"
+                }
+            }
+        ]
+    },
+    "en": {
+        "en-AU": [
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-News-E"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-News-F"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-News-G"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Wavenet-A"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Wavenet-B"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Wavenet-C"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Wavenet-D"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Standard-A"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Standard-B"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Standard-C"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Standard-D"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Polyglot-1"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Neural2-A"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Neural2-B"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Neural2-C"
+                }
+            },
+            {
+                "command": "venm",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Neural2-D"
+                }
+            },
+            {
+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-AU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Standard-A"
+                }
+            },
+            {
+                "command": "venm",
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+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Standard-B"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-AU-Standard-C"
+                }
+            },
+            {
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+                    "languageCode": "en-AU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "en-AU-Standard-D"
+                }
+            }
+        ],
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+                "command": "venf",
+                "gcParams": {
+                    "languageCode": "en-GB",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-GB-News-G"
+                }
+            },
+            {
+                "command": "venf",
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-GB-News-H"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-GB-News-I"
+                }
+            },
+            {
+                "command": "venm",
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-GB-News-J"
+                }
+            },
+            {
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-GB-News-K"
+                }
+            },
+            {
+                "command": "venm",
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-GB-News-L"
+                }
+            },
+            {
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-GB-News-M"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-GB-Wavenet-A"
+                }
+            },
+            {
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-GB-Wavenet-B"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-GB-Wavenet-C"
+                }
+            },
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-GB-Wavenet-D"
+                }
+            },
+            {
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+                    "voiceName": "en-GB-Wavenet-F"
+                }
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+                    "voiceName": "en-GB-Standard-C"
+                }
+            },
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+                    "voiceName": "en-GB-Standard-D"
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+            },
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+                }
+            },
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+            },
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+                    "voiceName": "en-GB-Neural2-F"
+                }
+            },
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+                }
+            },
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+                }
+            },
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+                }
+            },
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-GB-Standard-F"
+                }
+            }
+        ],
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+                "command": "venf",
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-IN-Wavenet-D"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "venm",
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-IN-Wavenet-B"
+                }
+            },
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+                    "voiceName": "en-IN-Wavenet-C"
+                }
+            },
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+            },
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+                }
+            },
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-IN-Standard-B"
+                }
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+            {
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+                }
+            },
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-IN-Standard-A"
+                }
+            },
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+                }
+            },
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+                }
+            },
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+                }
+            }
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+                }
+            },
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+                }
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+                }
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+                }
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+                }
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+                }
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-US-Polyglot-1"
+                }
+            },
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+                    "ssmlGender": "MALE",
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+                }
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-US-Standard-B"
+                }
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-US-Standard-C"
+                }
+            },
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-US-Standard-D"
+                }
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-US-Standard-E"
+                }
+            },
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-US-Standard-F"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-US-Standard-G"
+                }
+            },
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "en-US-Standard-H"
+                }
+            },
+            {
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-US-Standard-I"
+                }
+            },
+            {
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+                    "ssmlGender": "MALE",
+                    "voiceName": "en-US-Standard-J"
+                }
+            }
+        ]
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+                "command": "vesf",
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Wavenet-C"
+                }
+            },
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+                "command": "vesf",
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Wavenet-D"
+                }
+            },
+            {
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+                    "ssmlGender": "MALE",
+                    "voiceName": "es-ES-Wavenet-B"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Standard-A"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Standard-C"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Standard-D"
+                }
+            },
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+                    "ssmlGender": "MALE",
+                    "voiceName": "es-ES-Standard-B"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Neural2-A"
+                }
+            },
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+                    "ssmlGender": "MALE",
+                    "voiceName": "es-ES-Neural2-B"
+                }
+            },
+            {
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Neural2-C"
+                }
+            },
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+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Neural2-D"
+                }
+            },
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+                "gcParams": {
+                    "languageCode": "es-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Neural2-E"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-ES",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-ES-Neural2-F"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-ES",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-ES-Polyglot-1"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Standard-A"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-ES",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-ES-Standard-B"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-ES-Standard-D"
+                }
+            }
+        ],
+        "es-US": [
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-US-Wavenet-A"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Wavenet-B"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Wavenet-C"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-US-News-G"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-US-News-F"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-News-E"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-News-D"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-US-Standard-A"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Standard-B"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Standard-C"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Studio-B"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-US-Neural2-A"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Neural2-B"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Neural2-C"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Polyglot-1"
+                }
+            },
+            {
+                "command": "vesf",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "es-US-Standard-A"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Standard-B"
+                }
+            },
+            {
+                "command": "vesm",
+                "gcParams": {
+                    "languageCode": "es-US",
+                    "ssmlGender": "MALE",
+                    "voiceName": "es-US-Standard-C"
+                }
+            }
+        ]
+    },
+    "fi": {
+        "fi-FI": [
+            {
+                "command": "vfif",
+                "gcParams": {
+                    "languageCode": "fi-FI",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fi-FI-Wavenet-A"
+                }
+            },
+            {
+                "command": "vfif",
+                "gcParams": {
+                    "languageCode": "fi-FI",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fi-FI-Standard-A"
+                }
+            },
+            {
+                "command": "vfif",
+                "gcParams": {
+                    "languageCode": "fi-FI",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fi-FI-Standard-A"
+                }
+            }
+        ]
+    },
+    "fil": {
+        "fil-PH": [
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-PH-Wavenet-A"
+                }
+            },
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-PH-Wavenet-B"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-PH-Wavenet-C"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-PH-Wavenet-D"
+                }
+            },
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-PH-Standard-A"
+                }
+            },
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-PH-Standard-B"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-PH-Standard-C"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-PH-Standard-D"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-ph-Neural2-D"
+                }
+            },
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-ph-Neural2-A"
+                }
+            },
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-PH-Standard-A"
+                }
+            },
+            {
+                "command": "vfilf",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fil-PH-Standard-B"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-PH-Standard-C"
+                }
+            },
+            {
+                "command": "vfilm",
+                "gcParams": {
+                    "languageCode": "fil-PH",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fil-PH-Standard-D"
+                }
+            }
+        ]
+    },
+    "fr": {
+        "fr-CA": [
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Wavenet-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Wavenet-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Wavenet-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Wavenet-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Standard-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Standard-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Standard-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Standard-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Neural2-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Neural2-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Neural2-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Neural2-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Standard-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Standard-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-CA-Standard-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-CA",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-CA-Standard-D"
+                }
+            }
+        ],
+        "fr-FR": [
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Wavenet-E"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Wavenet-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Wavenet-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Wavenet-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Wavenet-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Standard-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Standard-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Standard-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Standard-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Standard-E"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Neural2-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Neural2-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Neural2-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Neural2-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Neural2-E"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Polyglot-1"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Standard-A"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Standard-B"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Standard-C"
+                }
+            },
+            {
+                "command": "vfrm",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "fr-FR-Standard-D"
+                }
+            },
+            {
+                "command": "vfrf",
+                "gcParams": {
+                    "languageCode": "fr-FR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "fr-FR-Standard-E"
+                }
+            }
+        ]
+    },
+    "gu": {
+        "gu-IN": [
+            {
+                "command": "vguf",
+                "gcParams": {
+                    "languageCode": "gu-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "gu-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vgum",
+                "gcParams": {
+                    "languageCode": "gu-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "gu-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vguf",
+                "gcParams": {
+                    "languageCode": "gu-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "gu-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vgum",
+                "gcParams": {
+                    "languageCode": "gu-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "gu-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vguf",
+                "gcParams": {
+                    "languageCode": "gu-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "gu-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vgum",
+                "gcParams": {
+                    "languageCode": "gu-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "gu-IN-Standard-B"
+                }
+            }
+        ]
+    },
+    "he": {
+        "he-IL": [
+            {
+                "command": "vhem",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "he-IL-Wavenet-D"
+                }
+            },
+            {
+                "command": "vhef",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "he-IL-Wavenet-A"
+                }
+            },
+            {
+                "command": "vhem",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "he-IL-Wavenet-B"
+                }
+            },
+            {
+                "command": "vhef",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "he-IL-Wavenet-C"
+                }
+            },
+            {
+                "command": "vhem",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "he-IL-Standard-D"
+                }
+            },
+            {
+                "command": "vhef",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "he-IL-Standard-A"
+                }
+            },
+            {
+                "command": "vhem",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "he-IL-Standard-B"
+                }
+            },
+            {
+                "command": "vhef",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "he-IL-Standard-C"
+                }
+            },
+            {
+                "command": "vhef",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "he-IL-Standard-A"
+                }
+            },
+            {
+                "command": "vhem",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "he-IL-Standard-B"
+                }
+            },
+            {
+                "command": "vhef",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "he-IL-Standard-C"
+                }
+            },
+            {
+                "command": "vhem",
+                "gcParams": {
+                    "languageCode": "he-IL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "he-IL-Standard-D"
+                }
+            }
+        ]
+    },
+    "hi": {
+        "hi-IN": [
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Wavenet-D"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Standard-D"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Neural2-A"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Neural2-B"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Neural2-C"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Neural2-D"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vhim",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "hi-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vhif",
+                "gcParams": {
+                    "languageCode": "hi-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hi-IN-Standard-D"
+                }
+            }
+        ]
+    },
+    "hu": {
+        "hu-HU": [
+            {
+                "command": "vhuf",
+                "gcParams": {
+                    "languageCode": "hu-HU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hu-HU-Wavenet-A"
+                }
+            },
+            {
+                "command": "vhuf",
+                "gcParams": {
+                    "languageCode": "hu-HU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hu-HU-Standard-A"
+                }
+            },
+            {
+                "command": "vhuf",
+                "gcParams": {
+                    "languageCode": "hu-HU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "hu-HU-Standard-A"
+                }
+            }
+        ]
+    },
+    "id": {
+        "id-ID": [
+            {
+                "command": "vidf",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "id-ID-Wavenet-D"
+                }
+            },
+            {
+                "command": "vidf",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "id-ID-Wavenet-A"
+                }
+            },
+            {
+                "command": "vidm",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "MALE",
+                    "voiceName": "id-ID-Wavenet-B"
+                }
+            },
+            {
+                "command": "vidm",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "MALE",
+                    "voiceName": "id-ID-Wavenet-C"
+                }
+            },
+            {
+                "command": "vidf",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "id-ID-Standard-A"
+                }
+            },
+            {
+                "command": "vidm",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "MALE",
+                    "voiceName": "id-ID-Standard-B"
+                }
+            },
+            {
+                "command": "vidm",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "MALE",
+                    "voiceName": "id-ID-Standard-C"
+                }
+            },
+            {
+                "command": "vidf",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "id-ID-Standard-D"
+                }
+            },
+            {
+                "command": "vidf",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "id-ID-Standard-A"
+                }
+            },
+            {
+                "command": "vidm",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "MALE",
+                    "voiceName": "id-ID-Standard-B"
+                }
+            },
+            {
+                "command": "vidm",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "MALE",
+                    "voiceName": "id-ID-Standard-C"
+                }
+            },
+            {
+                "command": "vidf",
+                "gcParams": {
+                    "languageCode": "id-ID",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "id-ID-Standard-D"
+                }
+            }
+        ]
+    },
+    "it": {
+        "it-IT": [
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Wavenet-A"
+                }
+            },
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Wavenet-B"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Wavenet-C"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Wavenet-D"
+                }
+            },
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Standard-B"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Standard-C"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Standard-D"
+                }
+            },
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Standard-A"
+                }
+            },
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Neural2-A"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Neural2-C"
+                }
+            },
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Standard-A"
+                }
+            },
+            {
+                "command": "vitf",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "it-IT-Standard-B"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Standard-C"
+                }
+            },
+            {
+                "command": "vitm",
+                "gcParams": {
+                    "languageCode": "it-IT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "it-IT-Standard-D"
+                }
+            }
+        ]
+    },
+    "ja": {
+        "ja-JP": [
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Wavenet-B"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Wavenet-C"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Wavenet-D"
+                }
+            },
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Wavenet-A"
+                }
+            },
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Standard-A"
+                }
+            },
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Standard-B"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Standard-C"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Standard-D"
+                }
+            },
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Neural2-B"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Neural2-C"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Neural2-D"
+                }
+            },
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Standard-A"
+                }
+            },
+            {
+                "command": "vjaf",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ja-JP-Standard-B"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Standard-C"
+                }
+            },
+            {
+                "command": "vjam",
+                "gcParams": {
+                    "languageCode": "ja-JP",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ja-JP-Standard-D"
+                }
+            }
+        ]
+    },
+    "kn": {
+        "kn-IN": [
+            {
+                "command": "vknf",
+                "gcParams": {
+                    "languageCode": "kn-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "kn-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vknm",
+                "gcParams": {
+                    "languageCode": "kn-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "kn-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vknf",
+                "gcParams": {
+                    "languageCode": "kn-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "kn-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vknm",
+                "gcParams": {
+                    "languageCode": "kn-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "kn-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vknf",
+                "gcParams": {
+                    "languageCode": "kn-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "kn-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vknm",
+                "gcParams": {
+                    "languageCode": "kn-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "kn-IN-Standard-B"
+                }
+            }
+        ]
+    },
+    "ko": {
+        "ko-KR": [
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Wavenet-A"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Wavenet-B"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Wavenet-C"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Wavenet-D"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Standard-A"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Standard-B"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Standard-C"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Standard-D"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Neural2-A"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Neural2-B"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Neural2-C"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Standard-A"
+                }
+            },
+            {
+                "command": "vkof",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ko-KR-Standard-B"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Standard-C"
+                }
+            },
+            {
+                "command": "vkom",
+                "gcParams": {
+                    "languageCode": "ko-KR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ko-KR-Standard-D"
+                }
+            }
+        ]
+    },
+    "ml": {
+        "ml-IN": [
+            {
+                "command": "vmlf",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ml-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vmlm",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ml-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vmlf",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ml-IN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vmlm",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ml-IN-Wavenet-D"
+                }
+            },
+            {
+                "command": "vmlf",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ml-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vmlm",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ml-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vmlf",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ml-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vmlm",
+                "gcParams": {
+                    "languageCode": "ml-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ml-IN-Standard-B"
+                }
+            }
+        ]
+    },
+    "mr": {
+        "mr-IN": [
+            {
+                "command": "vmrf",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "mr-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vmrm",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "mr-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vmrf",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "mr-IN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vmrf",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "mr-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vmrm",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "mr-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vmrf",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "mr-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vmrf",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "mr-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vmrm",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "mr-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vmrf",
+                "gcParams": {
+                    "languageCode": "mr-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "mr-IN-Standard-C"
+                }
+            }
+        ]
+    },
+    "ms": {
+        "ms-MY": [
+            {
+                "command": "vmsf",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ms-MY-Wavenet-A"
+                }
+            },
+            {
+                "command": "vmsm",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ms-MY-Wavenet-B"
+                }
+            },
+            {
+                "command": "vmsf",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ms-MY-Wavenet-C"
+                }
+            },
+            {
+                "command": "vmsm",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ms-MY-Wavenet-D"
+                }
+            },
+            {
+                "command": "vmsf",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ms-MY-Standard-A"
+                }
+            },
+            {
+                "command": "vmsm",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ms-MY-Standard-B"
+                }
+            },
+            {
+                "command": "vmsf",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ms-MY-Standard-C"
+                }
+            },
+            {
+                "command": "vmsm",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ms-MY-Standard-D"
+                }
+            },
+            {
+                "command": "vmsf",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ms-MY-Standard-A"
+                }
+            },
+            {
+                "command": "vmsm",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ms-MY-Standard-B"
+                }
+            },
+            {
+                "command": "vmsf",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ms-MY-Standard-C"
+                }
+            },
+            {
+                "command": "vmsm",
+                "gcParams": {
+                    "languageCode": "ms-MY",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ms-MY-Standard-D"
+                }
+            }
+        ]
+    },
+    "nb": {
+        "nb-NO": [
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Wavenet-A"
+                }
+            },
+            {
+                "command": "vnbm",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nb-NO-Wavenet-B"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Wavenet-C"
+                }
+            },
+            {
+                "command": "vnbm",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nb-NO-Wavenet-D"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Wavenet-E"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Standard-A"
+                }
+            },
+            {
+                "command": "vnbm",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nb-NO-Standard-B"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Standard-E"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Standard-C"
+                }
+            },
+            {
+                "command": "vnbm",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nb-NO-Standard-D"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Standard-A"
+                }
+            },
+            {
+                "command": "vnbm",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nb-NO-Standard-B"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Standard-C"
+                }
+            },
+            {
+                "command": "vnbm",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nb-NO-Standard-D"
+                }
+            },
+            {
+                "command": "vnbf",
+                "gcParams": {
+                    "languageCode": "nb-NO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nb-NO-Standard-E"
+                }
+            }
+        ]
+    },
+    "nl": {
+        "nl-BE": [
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-BE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-BE-Wavenet-A"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-BE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-BE-Wavenet-B"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-BE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-BE-Standard-A"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-BE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-BE-Standard-B"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-BE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-BE-Standard-A"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-BE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-BE-Standard-B"
+                }
+            }
+        ],
+        "nl-NL": [
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-NL-Wavenet-B"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-NL-Wavenet-C"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Wavenet-D"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Wavenet-A"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Wavenet-E"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-NL-Standard-B"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-NL-Standard-C"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Standard-D"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Standard-A"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Standard-E"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Standard-A"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-NL-Standard-B"
+                }
+            },
+            {
+                "command": "vnlm",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "nl-NL-Standard-C"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Standard-D"
+                }
+            },
+            {
+                "command": "vnlf",
+                "gcParams": {
+                    "languageCode": "nl-NL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "nl-NL-Standard-E"
+                }
+            }
+        ]
+    },
+    "pa": {
+        "pa-IN": [
+            {
+                "command": "vpaf",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pa-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vpam",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pa-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vpaf",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pa-IN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vpam",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pa-IN-Wavenet-D"
+                }
+            },
+            {
+                "command": "vpaf",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pa-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vpam",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pa-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vpaf",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pa-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vpam",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pa-IN-Standard-D"
+                }
+            },
+            {
+                "command": "vpaf",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pa-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vpam",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pa-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vpaf",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pa-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vpam",
+                "gcParams": {
+                    "languageCode": "pa-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pa-IN-Standard-D"
+                }
+            }
+        ]
+    },
+    "pl": {
+        "pl-PL": [
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Wavenet-A"
+                }
+            },
+            {
+                "command": "vplm",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pl-PL-Wavenet-B"
+                }
+            },
+            {
+                "command": "vplm",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pl-PL-Wavenet-C"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Wavenet-E"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Wavenet-D"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Standard-A"
+                }
+            },
+            {
+                "command": "vplm",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pl-PL-Standard-B"
+                }
+            },
+            {
+                "command": "vplm",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pl-PL-Standard-C"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Standard-E"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Standard-D"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Standard-A"
+                }
+            },
+            {
+                "command": "vplm",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pl-PL-Standard-B"
+                }
+            },
+            {
+                "command": "vplm",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pl-PL-Standard-C"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Standard-D"
+                }
+            },
+            {
+                "command": "vplf",
+                "gcParams": {
+                    "languageCode": "pl-PL",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pl-PL-Standard-E"
+                }
+            }
+        ]
+    },
+    "pt": {
+        "pt-BR": [
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Wavenet-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-BR-Wavenet-B"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Wavenet-C"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Standard-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-BR-Standard-B"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Standard-C"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Neural2-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-BR-Neural2-B"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Neural2-C"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Standard-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-BR-Standard-B"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-BR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-BR-Standard-C"
+                }
+            }
+        ],
+        "pt-PT": [
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-PT-Wavenet-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-PT-Wavenet-B"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-PT-Wavenet-C"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-PT-Wavenet-D"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-PT-Standard-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-PT-Standard-B"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-PT-Standard-C"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-PT-Standard-D"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-PT-Standard-A"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-PT-Standard-B"
+                }
+            },
+            {
+                "command": "vptm",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "pt-PT-Standard-C"
+                }
+            },
+            {
+                "command": "vptf",
+                "gcParams": {
+                    "languageCode": "pt-PT",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "pt-PT-Standard-D"
+                }
+            }
+        ]
+    },
+    "ro": {
+        "ro-RO": [
+            {
+                "command": "vrof",
+                "gcParams": {
+                    "languageCode": "ro-RO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ro-RO-Wavenet-A"
+                }
+            },
+            {
+                "command": "vrof",
+                "gcParams": {
+                    "languageCode": "ro-RO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ro-RO-Standard-A"
+                }
+            },
+            {
+                "command": "vrof",
+                "gcParams": {
+                    "languageCode": "ro-RO",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ro-RO-Standard-A"
+                }
+            }
+        ]
+    },
+    "ru": {
+        "ru-RU": [
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Wavenet-E"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Wavenet-A"
+                }
+            },
+            {
+                "command": "vrum",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ru-RU-Wavenet-B"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Wavenet-C"
+                }
+            },
+            {
+                "command": "vrum",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ru-RU-Wavenet-D"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Standard-E"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Standard-A"
+                }
+            },
+            {
+                "command": "vrum",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ru-RU-Standard-B"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Standard-C"
+                }
+            },
+            {
+                "command": "vrum",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ru-RU-Standard-D"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Standard-A"
+                }
+            },
+            {
+                "command": "vrum",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ru-RU-Standard-B"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Standard-C"
+                }
+            },
+            {
+                "command": "vrum",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ru-RU-Standard-D"
+                }
+            },
+            {
+                "command": "vruf",
+                "gcParams": {
+                    "languageCode": "ru-RU",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ru-RU-Standard-E"
+                }
+            }
+        ]
+    },
+    "sk": {
+        "sk-SK": [
+            {
+                "command": "vskf",
+                "gcParams": {
+                    "languageCode": "sk-SK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sk-SK-Wavenet-A"
+                }
+            },
+            {
+                "command": "vskf",
+                "gcParams": {
+                    "languageCode": "sk-SK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sk-SK-Standard-A"
+                }
+            },
+            {
+                "command": "vskf",
+                "gcParams": {
+                    "languageCode": "sk-SK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sk-SK-Standard-A"
+                }
+            }
+        ]
+    },
+    "sv": {
+        "sv-SE": [
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Wavenet-B"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Wavenet-D"
+                }
+            },
+            {
+                "command": "vsvm",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "sv-SE-Wavenet-C"
+                }
+            },
+            {
+                "command": "vsvm",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "sv-SE-Wavenet-E"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Wavenet-A"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Standard-B"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Standard-C"
+                }
+            },
+            {
+                "command": "vsvm",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "sv-SE-Standard-D"
+                }
+            },
+            {
+                "command": "vsvm",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "sv-SE-Standard-E"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Standard-A"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Standard-A"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Standard-B"
+                }
+            },
+            {
+                "command": "vsvf",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sv-SE-Standard-C"
+                }
+            },
+            {
+                "command": "vsvm",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "sv-SE-Standard-D"
+                }
+            },
+            {
+                "command": "vsvm",
+                "gcParams": {
+                    "languageCode": "sv-SE",
+                    "ssmlGender": "MALE",
+                    "voiceName": "sv-SE-Standard-E"
+                }
+            }
+        ]
+    },
+    "ta": {
+        "ta-IN": [
+            {
+                "command": "vtaf",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ta-IN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vtam",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ta-IN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vtaf",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ta-IN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vtam",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ta-IN-Wavenet-D"
+                }
+            },
+            {
+                "command": "vtaf",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ta-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vtam",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ta-IN-Standard-D"
+                }
+            },
+            {
+                "command": "vtaf",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ta-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vtam",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ta-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vtaf",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ta-IN-Standard-C"
+                }
+            },
+            {
+                "command": "vtam",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ta-IN-Standard-D"
+                }
+            },
+            {
+                "command": "vtaf",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ta-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vtam",
+                "gcParams": {
+                    "languageCode": "ta-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "ta-IN-Standard-B"
+                }
+            }
+        ]
+    },
+    "tr": {
+        "tr-TR": [
+            {
+                "command": "vtrm",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "tr-TR-Wavenet-B"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Wavenet-C"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Wavenet-D"
+                }
+            },
+            {
+                "command": "vtrm",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "tr-TR-Wavenet-E"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Wavenet-A"
+                }
+            },
+            {
+                "command": "vtrm",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "tr-TR-Standard-B"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Standard-C"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Standard-D"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Standard-A"
+                }
+            },
+            {
+                "command": "vtrm",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "tr-TR-Standard-E"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Standard-A"
+                }
+            },
+            {
+                "command": "vtrm",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "tr-TR-Standard-B"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Standard-C"
+                }
+            },
+            {
+                "command": "vtrf",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "tr-TR-Standard-D"
+                }
+            },
+            {
+                "command": "vtrm",
+                "gcParams": {
+                    "languageCode": "tr-TR",
+                    "ssmlGender": "MALE",
+                    "voiceName": "tr-TR-Standard-E"
+                }
+            }
+        ]
+    },
+    "uk": {
+        "uk-UA": [
+            {
+                "command": "vukf",
+                "gcParams": {
+                    "languageCode": "uk-UA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "uk-UA-Wavenet-A"
+                }
+            },
+            {
+                "command": "vukf",
+                "gcParams": {
+                    "languageCode": "uk-UA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "uk-UA-Standard-A"
+                }
+            },
+            {
+                "command": "vukf",
+                "gcParams": {
+                    "languageCode": "uk-UA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "uk-UA-Standard-A"
+                }
+            }
+        ]
+    },
+    "vi": {
+        "vi-VN": [
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Wavenet-A"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Wavenet-B"
+                }
+            },
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Wavenet-C"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Wavenet-D"
+                }
+            },
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Standard-A"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Standard-B"
+                }
+            },
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Standard-C"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Standard-D"
+                }
+            },
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Neural2-A"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Neural2-D"
+                }
+            },
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Standard-A"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Standard-B"
+                }
+            },
+            {
+                "command": "vvif",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "vi-VN-Standard-C"
+                }
+            },
+            {
+                "command": "vvim",
+                "gcParams": {
+                    "languageCode": "vi-VN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "vi-VN-Standard-D"
+                }
+            }
+        ]
+    },
+    "yue": {
+        "yue-HK": [
+            {
+                "command": "vyuef",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "yue-HK-Standard-A"
+                }
+            },
+            {
+                "command": "vyuem",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "yue-HK-Standard-B"
+                }
+            },
+            {
+                "command": "vyuef",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "yue-HK-Standard-C"
+                }
+            },
+            {
+                "command": "vyuem",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "yue-HK-Standard-D"
+                }
+            },
+            {
+                "command": "vyuef",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "yue-HK-Standard-A"
+                }
+            },
+            {
+                "command": "vyuem",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "yue-HK-Standard-B"
+                }
+            },
+            {
+                "command": "vyuef",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "yue-HK-Standard-C"
+                }
+            },
+            {
+                "command": "vyuem",
+                "gcParams": {
+                    "languageCode": "yue-HK",
+                    "ssmlGender": "MALE",
+                    "voiceName": "yue-HK-Standard-D"
+                }
+            }
+        ]
+    },
+    "te": {
+        "te-IN": [
+            {
+                "command": "vtef",
+                "gcParams": {
+                    "languageCode": "te-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "te-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vtem",
+                "gcParams": {
+                    "languageCode": "te-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "te-IN-Standard-B"
+                }
+            },
+            {
+                "command": "vtef",
+                "gcParams": {
+                    "languageCode": "te-IN",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "te-IN-Standard-A"
+                }
+            },
+            {
+                "command": "vtem",
+                "gcParams": {
+                    "languageCode": "te-IN",
+                    "ssmlGender": "MALE",
+                    "voiceName": "te-IN-Standard-B"
+                }
+            }
+        ]
+    },
+    "bg": {
+        "bg-BG": [
+            {
+                "command": "vbgf",
+                "gcParams": {
+                    "languageCode": "bg-BG",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "bg-BG-Standard-A"
+                }
+            },
+            {
+                "command": "vbgf",
+                "gcParams": {
+                    "languageCode": "bg-BG",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "bg-BG-Standard-A"
+                }
+            }
+        ]
+    },
+    "gl": {
+        "gl-ES": [
+            {
+                "command": "vglf",
+                "gcParams": {
+                    "languageCode": "gl-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "gl-ES-Standard-A"
+                }
+            },
+            {
+                "command": "vglf",
+                "gcParams": {
+                    "languageCode": "gl-ES",
+                    "ssmlGender": "SSML_VOICE_GENDER_UNSPECIFIED",
+                    "voiceName": "gl-ES-Standard-A"
+                }
+            }
+        ]
+    },
+    "af": {
+        "af-ZA": [
+            {
+                "command": "vaff",
+                "gcParams": {
+                    "languageCode": "af-ZA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "af-ZA-Standard-A"
+                }
+            },
+            {
+                "command": "vaff",
+                "gcParams": {
+                    "languageCode": "af-ZA",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "af-ZA-Standard-A"
+                }
+            }
+        ]
+    },
+    "lt": {
+        "lt-LT": [
+            {
+                "command": "vltm",
+                "gcParams": {
+                    "languageCode": "lt-LT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "lt-LT-Standard-A"
+                }
+            },
+            {
+                "command": "vltm",
+                "gcParams": {
+                    "languageCode": "lt-LT",
+                    "ssmlGender": "MALE",
+                    "voiceName": "lt-LT-Standard-A"
+                }
+            }
+        ]
+    },
+    "eu": {
+        "eu-ES": [
+            {
+                "command": "veuf",
+                "gcParams": {
+                    "languageCode": "eu-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "eu-ES-Standard-A"
+                }
+            },
+            {
+                "command": "veuf",
+                "gcParams": {
+                    "languageCode": "eu-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "eu-ES-Standard-A"
+                }
+            }
+        ]
+    },
+    "is": {
+        "is-IS": [
+            {
+                "command": "visf",
+                "gcParams": {
+                    "languageCode": "is-IS",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "is-IS-Standard-A"
+                }
+            },
+            {
+                "command": "visf",
+                "gcParams": {
+                    "languageCode": "is-IS",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "is-IS-Standard-A"
+                }
+            }
+        ]
+    },
+    "th": {
+        "th-TH": [
+            {
+                "command": "vthf",
+                "gcParams": {
+                    "languageCode": "th-TH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "th-TH-Standard-A"
+                }
+            },
+            {
+                "command": "vthf",
+                "gcParams": {
+                    "languageCode": "th-TH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "th-TH-Neural2-C"
+                }
+            },
+            {
+                "command": "vthf",
+                "gcParams": {
+                    "languageCode": "th-TH",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "th-TH-Standard-A"
+                }
+            }
+        ]
+    },
+    "lv": {
+        "lv-LV": [
+            {
+                "command": "vlvm",
+                "gcParams": {
+                    "languageCode": "lv-LV",
+                    "ssmlGender": "MALE",
+                    "voiceName": "lv-LV-Standard-A"
+                }
+            },
+            {
+                "command": "vlvm",
+                "gcParams": {
+                    "languageCode": "lv-LV",
+                    "ssmlGender": "MALE",
+                    "voiceName": "lv-LV-Standard-A"
+                }
+            }
+        ]
+    },
+    "ca": {
+        "ca-ES": [
+            {
+                "command": "vcaf",
+                "gcParams": {
+                    "languageCode": "ca-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ca-ES-Standard-A"
+                }
+            },
+            {
+                "command": "vcaf",
+                "gcParams": {
+                    "languageCode": "ca-ES",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "ca-ES-Standard-A"
+                }
+            }
+        ]
+    },
+    "sr": {
+        "sr-RS": [
+            {
+                "command": "vsrf",
+                "gcParams": {
+                    "languageCode": "sr-RS",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sr-RS-Standard-A"
+                }
+            },
+            {
+                "command": "vsrf",
+                "gcParams": {
+                    "languageCode": "sr-RS",
+                    "ssmlGender": "FEMALE",
+                    "voiceName": "sr-RS-Standard-A"
+                }
+            }
+        ]
+    }
+}
\ No newline at end of file