Red Sabbath

[Main riff] (x7)
E|--------------------------------------------------------------------------------------------
B|-------6------5------8---8-------6------5------8---8------6------5------8---8------6------5-
G|--------------------------------------------------------------------------------------------
D|-----7------6------9---9------7-------6------9---9------7------6----------9------7------6---
A|---5------4------7----------5-------4------7----------5------4------7----------5------4-----
E|--------------------------------------------------------------------------------------------

E|-------------| 
B|-----8---8---| 
G|-------------| 
D|---9---------| 
A|-7-----------| 
E|-------------|