Thanks to GBodyEnthusiast for pointing this out. It looks as though the search function has been completely USELESS for some time, ignoring words that should be no-brainers to search for. I'm working on the problem, and I'm trying a different back end for the search, which requires a rebuild of the index. This could take a while, and may screw up things for a while.... Please be patient while I figure this out. Thanks!