E|--------------------------------------------------------------------|

Riff 1

E|-------------------------------------------------------------------| I
B|-------------------------------------------------------------------| I
G|-8---7---5---------------------------------------------------------| I
D|-8---7---5---7-7--7-7-7--5-5-5-------------------------------------| I
A|-6---5---3---7-7--7-7-7--5-5-5-------------------------------------| I
E|-------------5-5--5-5-5--3-3-3-------------------------------------| I

Riff 2

E|-------------------------------------------------------------------| I
B|-------------------------------------------------------------------| I
G|--------------------------------------------------9--7--9----------| I
D|-2--2-2-5--5--2--2-2-5--6--7--2--2-2-5--5--2--2-2-9--7--9----------| I
A|-2--2-2-5--5--2--2-2-5--6--7--2--2-2-5--5--2--2-2-7--5--7----------| I
E|-0--0-0-3--3--0--0-0-3--4--5--0--0-0-3--3--0--0-0------------------| I

Riff 3

E|------------------| I------------------------------------------------I
B|------------------| I------------------------------------------------I
G|*-7-7--7--------*-| I--------------------7-7/8\7-5-7-----------------I
D|*-7-7--7-5-5--5-*-| I--------------------7-7/8\7-5-7-----------------I
A|--5-5--5-5-5--5---| I-7-7--7-5-7--7-5-7--5-5/6\5-3-5-----------------I
E|---------3-3--3---| I-5-5--5-3-5--5-3-5------------------------------I

That is all the rythm stuff used through the song. 

Fill 1

E|-15h17-15h17---15h17-15h17-15h17...-15h17~~~~\| I
B|----------------------------------------------| I
G|------| Do this several times-------------------I
D|----------------------------------------------| I
A|----------------------------------------------| I
E|----------------------------------------------| I