Greg, Thank you. I feel very embarrassed, and your response prompted me to learn more about the wildcard feature (word.mvps.org/faqs/general/usingwildcards.htm). It is a lot more powerful than I had known only days ago.
My test document contained upper case words, so my initial macro never ended. I modified the wildcard to be:
Const strFind As String = "<[SshaWwi]{2,3}ll>"
I tested it on my test document and then a "real" document. Works like a charm. I would have never gotten this far without your help. Thank you so very much.