I have documents I want to scan and merge into one document if the beginning of the name is the same.  For example:

33895-01-01-200-001-0000

33895-01-01-200-002-0000

I have name set to %(Name#<^(\d+)->#).  It is renaming the pages to 33895, but it is not combining/ appending them even tho I have it set to do so.  What am I missing?