Tabbed by Jamie Harris
Tuning 1/2 step down + Drop D

Intro
---------------------------------------|
---------------------------------------|
---------------------------------------|
-11-11-9h11p9-4--4-4-4/7--7-7-7/9--9-9-| x 4

Verse same as intro just palm muted

Pre-chorus
---------------------------------|
---------------------------------|
-0-0-0-0-0-0-0-0-----------------|
-----------------4-4-4-4-4-4-4-4-| x 3

---------------------------------|
---------------------------------|
-0-0-0-0-0-0-0-0-2-2-2-2-2-2-2-2-|
---------------------------------|

Chorus
--------------------------------------------------------------------|
----------------------------------------4-6-7-6-4-------------------|
-------------------2-2-2-2-2-2-2-2--4-7-----------7-----------------|
-2-2-2-2-2-2-2-2-2----------------------------------7-7-7-7-7-7-7-7-| x 2

Then play all that through again

Bridge
------|
------|
------|
-4--4-|

-------------------------------|
-------------------------------|
-------------------------------|
-2-4-4---2-4-4---2-0-0---0-2-2-| x 2

-------------------------------------------------------------------|
-------------------------------------------------------------------|
-------------------------------------------------------------------|
-2-4-4-4-4-4-4-4-2-4-4-4-4-4-4-4-4-2-0-0-0-0-0-0-0-0-2-2-2-2-2-2-2-| x 2

Pre-Chorus then Chorus and that's the bass finished
The only bit I'm still a bit iffy on is the litte fill in the chorus but that should get 
close. Enjoy!