When you use a morph search (or a Bible search for that matter) your search terms are constricted by the verse. If you want to search a pattern larger than a verse you need to use a basic search which requires a more complicated syntax and there you are limited by chapter.
I just discovered that the Morph visual filter does not limit itself to verses. This means you can combine features across many verses and then use the Navigate to next Filter hit to cycle through your "results"
Notice the difference between the highlighting that the search window and the VF makes.
I hadn't noticed this before but I figured it might help someone to know. If you want to make a VF document limited you would have to use proximity markers (i.e. WITHIN 20 WORDS) to approximate verse limits.
