Search results generated by search field are not specific to keywords

XFCE 4.18
Whisker Menu 2.8.0

Not sure if this exists so this is a Question/Feature Request.

I am having trouble understanding what is determining results generated by Whisker Menu search field. Some keyword search results generate many results even though not matching keywords typing in field. I am using it in combination with MenuLibre. I also tried adding “keywords” in MenuLibre “Advanced” tabs to get more specific search results.

For example if you just randomly type “aa” or “cc” you get a ton of results even though nothing has double letters.

Keyword: “aa”
Application Finder
ApplicAtion finder

Archive Manager
Archive mAnager

Keyword: "apple”
Application Finder
APPLlication findEr

So it appears to be ignoring search characters in between names, as long as it has those letters from search field.
Is there a way to turn this off and just generate results based on matching the combination of letters in exact order?

Thank You