Based on that piece of code you've provided i can not tell you what's wrong with it, but...
Quote:
It is important to note that the Find
criteria are cumulative, which means that criteria are added to previous search criteria. Clear formatting from previous searches by using the ClearFormatting[^] method prior to the search.
So, you probably need to call
ClearFormatting
method, before you calss
Find.Execute[
^] method.