Vicious stuff Nigel. This all needs a little thought. anyway, of the top of my head:
8:
Bruichladdich, Lagavullin and Laphroig are Islay whiskies.
Fettercaim, Lochside and Glencadam are East highland.
Knockando, Glenfiddich and macallan are Speyside.
20: the baby farmer is buttercup.
10c Fahrenheit and Kelvin.