Riff A)
E|---------------------------------------------------|
B|---------------------------------------------------|
G|---------------------------------------------------|
D|---------------------------------------------------|
A|------------------------------------------------3-1|
E|--3-3-3-3-3--3-3-3-3-3--3-3-3-3-3--3-3-3-3-3-1-3---|
   ***Pm**    ***Pm**    ****Pm*    ****Pm* 

Riff B)
E|----------------------------------|
B|--------------------------------------------------|
G|-9------------------------7-----------------------|
D-x Tremlo picking (2bars)-x-tremlo picking (2 Bars)
A|-7------------------------5-----------------------|
E|--------------------------------------------------|

Riff C)
E|------------------------------------------|
B|------------------------------------------|
G|------------------------------------------|
D|------------------------------------------|
A|------------------------------------5-3---|
E|--3--333--333--33-3-1--3-333-333-33-3-1---|
Pm *  ***  ***  **      * *** *** **

And the order

a x8
b x1
a x2 (w/solo)
b x1
c x4
Pause (this is a simple fill. u can do this urselves)
a x4
b x1
a x2(w/solo)
b x1
c x4
a x2
b x1
c x8 (i think i cant remember)