// Fuzzy string search with algorithm similar to the official Chii[AR] IRC bot.
//
-// First attempts an exact search. Otherwise tries, in order, the following
-// alternate matches:
+// First attempts an exact search. Otherwise, uses strings.Fields to split the string
+// into words and tries, in order, the following alternate matches:
//
// * Initial words (prefix, but ending at word boundary)
//