Splunk search for keyword match

Hi, Fellow Splunkers, Noob question. I would like to seek for help in my search, this is the case: The client gave csv for keywords, the search should be filtered based on the keyword matched, for example, the keywords are "Apple, Banana, Car" the output data should contain 2 or more of the keyword match. What will be my search? Is there an `if match.count > 1` condition in splunk? Thanks,