Intro:

Play once:

E|-2-2-2-2-2-2-2-2-0-0-0-0-0-0--2-3-|
B|-3-3-3-3-3-3-3-3-3-3-3-3-3-3--3-3-|
G|----------------------------------|
D|----------------------------------|
A|----------------------------------|
E|----------------------------------|

e:-2-2-2-2-2-2-2-2-3-3-3-3-3-3-|
B:-3-3-3-3-3-3-3-3-3-3-3-3-3-3-|
G|-----------------------------|
D|-----------------------------|
A|-----------------------------|
E|-----------------------------|

Then play this twice:

Basically, you're adding the two missing notes of a D chord

E|-2-2-2-2-2-2-2-2-0-0-0-0-0-0--2-3-|
B|-3-3-3-3-3-3-3-3-3-3-3-3-3-3--3-3-|
G|-2-2-2-2-2-2-2-2-2-2-2-2-2-2--2-2-|
D|-0-0-0-0-0-0-0-0-0-0-0-0-0-0--0-0-|
A|----------------------------------|
E|----------------------------------|

e:-2-2-2-2-2-2-2-2-3-3-3-3-3-3-|
B:-3-3-3-3-3-3-3-3-3-3-3-3-3-3-|
G:-2-2-2-2-2-2-2-2-2-2-2-2-2-2-|
D:-0-0-0-0-0-0-0-0-0-0-0-0-0-0-|
A:|-----------------------------|
E:|-----------------------------|

Intro chords, verse chords, chorus chords:

   D  A  Bm G
E|-------------|
B|-------------|
G|-------------|
D|-7-----------|
A|-5--7--9--5--|
E|----5--7--3--|

Also, in the verse and the chorus, at the end of the G chord this note is played for 
just a short moment until the chord cycle begins again:

E|------|
B|------|
G|------|
D|------|
A|------|
E|-2----|