Ballad of Rock Ridge, from the movie Blazing Saddles

This is the melody of the song sung/played when Rock Ridge is invaded by rustlers, cut
murderers, bounty hunters, desperados, mugs, pugs, thugs, nitwits, halfwits, dimwits,
snipers, con men, Indian agents, Mexican bandits, muggers, buggerers, bushwhackers, 
horse thieves, bull dykes, train robbers, bank robbers, a**-kickers, sh**-kickers
Methodists

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A-----2-4-------4-0----------2-4--------2----------2-2-2-4-2-2--------------2-2-4-2-0----|
E-2-4--------------------2-4-------------------2-4--------------4-----0-2-4--------------|