Standard (EADGBE)

It's the same three chords repeated throughout, he holds the C chord in a couple places.

 For I am an engine and I'm rolling on

 the world is all bending and breaking from me

(or:through endless revision to say what I mean)

 for sweetness alone who flew out through the window

 and landed back home in a garden of green

 you're riding alone in the back of a steamer

 and steaming yourself in the warm shower spray

 and water rolls on off the round captains belly

 who's talking to tigers from his cafeteria tray

 and your sweet babies cry for the cool taste of milking

 that milky delight that invited us all

 and if there's a taste in this life more inviting

 than wake up your windows and watch as those sweet babies crawl

awaaay yeah mmm mmm mmm dee dee dee dee dee dee dee dee