This part is mostly correct.  I haven't been able to see any concert footage 
(let alone in person), so any corrections are appreciated.


Main Riff 1  (Main)
|1   &   2   &   3   &   4   &   |1   &   2   &   3   &   4   &   |

D|--------------------------------|--------------------------------|
A|7-------7-----5-7---7-----------|(7)-----7-----5-7---7-------5-2-|
E|(0)-------------------------5-7-|0-------------------------------|


A|3---/---15----1415--15------14--|3---/---15----1415--15------14--|
E|------------------------------15|------------------------------15|


Main Riff variation during verse 1 & 2
D|---5-----|
A|-----7-5-|
E|---------|