Intro Riff (on 8th time play this just before verse) 
E|------------------------------| -------------------------------------------
B|------------------------------| -------------------------------------------
G|--16-16-16-16-12-14-12-12-12--| ---16-16-16-16-12--14-14-14-14-14-14-14-14-
D|--16-16-16-16-12-12-12-12-12--| ---16-16-16-16-12--12-12-12-12-12-12-12-12-
A|------------------------------| -------------------------------------------
E|------------------------------| -------------------------------------------

Intro/Pre-Chorus Riff 
E|--------------------------------------------------|
B|--------------------------------------------------| (played at same time
G|---4-4-4-4----------------------------------------| as intro riff)
D|---4-4-4-4-4-4-4-4-5-5-5-5-5-5-5-5----------------|
A|---2-2-2-2-4-4-4-4-5-5-5-5-5-5-5-5----------------|
E|-----------2-2-2-2-3-3-3-3-3-3-3-3----------------|

Verse 
P.M.------ 
E|-------------------------------------|
B|-------------------------------------|
G|--4-4-4-4----------------------------|
D|--4-4-4-4-4-4-4-4-5-5-5-5-7-7-7-7----|
A|--2-2-2-2-4-4-4-4-5-5-5-5-7-7-7-7----|
E|----------2-2-2-2-3-3-3-3-5-5-5-5----|
(second guitar plays this 
Chorus through chorus) 


(main chorus)

E|----------------------------------------------------------------|
B|----------------------------------------------------------------|
g 7-7-7-7-7-7-7-7-----------------4-4-4-4-4-4-4-4----------------|
d 7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4-4|
a 5-5-5-5-5-5-5-5-7-7-7-7-7-7-7-7-2-2-2-2-2-2-2-2-4-4-4-4-4-4-4-4|
e|----------------5-5-5-5-5-5-5-5-----------------2-2-2-2-2-2-2-2|

end of 2nd chorus with a subtle stabbing effect 
E|--------|
B|--------|
G|--4-----| (hold)
D|--x-----|
A|--2-----|
E|--------|

Build up to last chorus this riff played fast 
E|----------------------------------------------------------------|
B|----------------------------------------------------------------|
G|-9-9-9-9-9-9-9-9-9-9-9-9-12-12-12-12-12-12-12-12-12-12-12-12----|
D|-9-9-9-9-9-9-9-9-9-9-9-9-12-12-12-12-12-12-12-12-12-12-12-12----|
A|-7-7-7-7-7-7-7-7-7-7-7-7-10-10-10-10-10-10-10-10-10-10-10-10----|
E|----------------------------------------------------------------|

E|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|-9-9-9-9-9-9-9-9-9-9-9-9-12-12-12-12-12-12-12-12-14-14-14-14-14-14-14-14---|
D|-9-9-9-9-9-9-9-9-9-9-9-9-12-12-12-12-12-12-12-12-14-14-14-14-14-14-14-14---|
A|-7-7-7-7-7-7-7-7-7-7-7-7-10-10-10-10-10-10-10-10-12-12-12-12-12-12-12-12---|
E|---------------------------------------------------------------------------|

End 
E|---------------|
B|---------------|
G|-4-4-4-4-------|
D|-2-2-2-2--4-5--|
A|-2-2-2-2--4-5--|
E|----------2-3--|