There was a chorus to this originally written by Kevin (Fred) Ford who sang Lumpy Tums with Sheila Beech.

From barley we make home brewed ale
From malt our whisky comes
But from the oats in Staffordshire
Does come our Lumpy Tums

I believe Fred was also responsible for the tune used by the wondferful Muggins Fancy. Incidentally the group also included the equally wonderful Stuart Rushton. Arguably the best singer of the lot!