Wild card search functionality

When I have the plans, specs, and geotech loaded into zz, I love the ability to search for "X" and it pulls that info up. I would like to see the "wild card" functionality added to this. For example, when I want to find information about subbase, there are instances when it won't find anything, because the word is really "sub base" in the documents. Can we add the ability to use the "astrik symbol" (*) and throw that at the beginning, middle, or end of a phrase, so that zz will return any result?