Written by John Bonham/John Paul Jones/Jimmy Page
Riff 1 ====== G:----7--7-5----------------- D:-----------5-----5----5---- A:-5-----------8-----8-----8- E:--------------------------- Riff 2 ====== G:-----12--12-10----------------------- D:---------------12------10-----10----- A:-10---------------13------13------13- E:------------------------------------- Riff 3 ====== G:------------------------------------------7---5--------- D:----7--7-5---7--7----5--7---5-5-5-5-5-----------7-5----- A:-----------7-------7------7-----------8-5-----------8--- E:-5------------------------------------------------------
