Highlight function doesn't cover whole match/context

[margaretha]

For the query:

"für" []{20,25} "uns" </s>

Du nicht zu uns should actually also be highlighted in the match below:

[Akron]

The reason it's not highlighted, is because for snippet-length reasons we cut on the match not only on the context. But I agree that this specific incident looks weird and we should look into it.