I love the way songs/ tunes get corrupted, especially their titles. Jehill says yon Green Fields is really called No Man's Land yet every version I've seen either recorded or in tadpole format aludes to it as Green Fields. Another classic is a tape I've got (can't remember by whom), playing "The Rattling Boy". Not much difference 'tween Boy and Bog unless of course you are in desperate need of one. I won't say which one, they may be ladies listening.

Mick