Verse Riff

G ----------------------|
D ----------------------|
A ----------------------| (repeat)
E --6-6--4--4-4--6-6--4-|


Chorus

G -------------------                  ----------------------|
D -------------------                  ---------------6------|
A ----------6-6-8-8-- (then 4nd time:) ---------6-6-8---8-6--|
E --4-4-4-4----------                  -4-4-4-4--------------|

End of Chorus:

G -----
D -----
A -----
E --4--


Start of Verse 4

G ----------------------------------------------------------|
D ---------------------------------------------------4------|
A -----------------------------------------------4-6---6-4--|
E --6-6--4--4-4--6-6--4--4-4--6-6--4--4-4--6-4-6------------|

(then repeat verse riff)


Bridge

G -----------|
D -----------|
A ----1-3----| (X 6)
E --1-----1--|


The rest (including the solo) is just the verse riff repeated, but with some variation 
some places such as:

G ----------------------------------------|
D ----------------------------------------|
A ----------------------------------------|
E --6-4--4-4--6-4--4-4--6-4--4-4-6-6-4-6--|

Thats it.