I have several issues with the phrase "KidVantage" in the description. Performing a search on "KidVantage" or ""Kidvantage" finds 9 issues. However, searching on "k*vantage" find no issues. Likewise, "kid*vantage" finds no issues.
Again, "ki?vantage" finds no matches. The help on query syntax says "*" can be used as a wildcard if not in the start position:
"You can also use the wildcard searches in the middle of a term. For example, to search for Win95 or Windows95 you can use the search "wi*95"."
It would seem wildcards aren't working.