1 chord = 2 bars

I'm pretty sure it's...

G: 320033
C9: x32033
Dsus4: xx0233

Capo 3 - G C9 Dsus4 C9 Which in 'real' terms is Bb Eb9 Fsus4 Eb9

As I remember it, this loops round and round...and round...

Add guitars, vocals, shaker, hammond organ, tambourine, multiple "la la la la" backing vocals, football team members at your discretion.