Merge branch 'content'

src/content/docs/modules/spiral-raises.mdx

@@ -17,17 +17,21 @@ Spiral raises are applied in the following sequences:
 - In competition where only 4-3 fit is established
 - Any modes of the above sequence
 
-Since an 8-card fit is not established, we have the following continuations
+Since an 8-card fit is not established, we have the following continuations.
+
+## Simple Raises
+
 <BiddingTree>
-... 2M (3+ card simple raise, strength is denied, i.e. Mode 0 / 3 1M - 2M)
-P: No Extra shape
+... 2M (strength is denied, i.e. Mode 0 / 3)
+- P: No Extra shape
 - 2!n: 6+M. Max
 - 3m: 4=M 6+m (canape)
+- oM: 5+M 5+oM
 - 3M: (5)6+M. Blocking
 </BiddingTree>
 
 <BiddingTree>
-... 2M (3+ card simple raise, strength is possible)
+... 2M (strength is possible)
 - P: Less than inv. Others promise inv+ values
 - 2!s: 4+!s. May be 4!s4!h(41)
 - 2!n: 4441 short oM
@@ -38,8 +42,10 @@ P: No Extra shape
 - 4m: 4=M (6)7+m. Too great for 3m
 </BiddingTree>
 
+## Transfer Raises
+
 <BiddingTree>
-... 2M-1 (3+ card transfer raise)
+... 1!h - 2!d or ... 1!s - 2!h
 - 2M: Min NF. Very min if 5-cards
     - P: To play
     - 2!s: 4=!s 3=!h Inv
@@ -49,4 +55,4 @@ P: No Extra shape
     - 3oM: 4=oM 3=M COG
     - 3!n: 3=M COG
 - Higher: Same as simple raises. Inv sequences are still inv
-</BiddingTree>
+</BiddingTree>