halley,
Does anyone already have one of these specialized queries available?

Not that I know of, but it would be trivial to do so. I "stole" blakem's table parsing code and stuck it into a SQLite database. You would only need to add the write ups column to my code and build your SQL queries accordingly. After 24 hours, this project isn't fun anymore so I will leave implementation up to you.

Cheers - L~R