Led Zeppelin
What Is And What Should Never Be

Main Riff
G------------------------------------9----9------
D---2/7------7-----------------7/11----11---11-9-  Just improv on this line
A--------7-9---9-7----4-5-6-7--------------------  thats what he does
E--------------------5---------------------------

Chorus		2x
G---------------------------------|-9---9---7---7---6---6--------
D---7----7---5---5---4---4--------|------------------------------------
A-----000-0---000-0---000-0---54--|--777-7---777-7---777-7---5-4
E---------------------------------|------------------------------------