E|------------4----|
B|---2--0--2-------|
G|-----------------|
D|-----------------| X  1
A|-----------------|
E|-----------------|

This carrys on through out the majority of the song :

E|---------------------4---|
B|---0--2--0--2--0--2------|
G|-------------------------|
D|-------------------------|
A|-------------------------|
E|-------------------------|

These are the chords played over the top of this note pattern, the chords come in at 

:
         C#m         Bsus2     F#      E               F# [open5,6]
E|-----4--4-4--4-4-----2--2-2--2-2-----0--0-0--0-0-----0--0-0--0-0-------|
B|-----5--5-5--5-5-----2--2-2--2-2-----0--0-0--0-0-----0--0-0--0-0-------|
G|-----6--6-6--6-6-----4--4-3--3-3-----1--1-1--1-1-----3--3-3--3-3-------|
D|-----6--6-6--6-6-----4--4-4--4-4-----2--2-2--2-2-----4--4-4--4-4-------|
A|-----4--4-4--4-4---------------------2--2-2--2-2-----4--4-4--4-4-------|
E|-----4--4-4--4-4-------------------------------------------------------|

From 1:08 to about 1:48 this variation comes in with the chords still playing:

E|---------------------4--------------------2--------------------0--------------------2--|
B|---0--2--0--2--0--2-----0--2--0--2--0--2-----0--2--0--2--0--2-----0--2--0--2--0--2-----|
G|---------------------------------------------------------------------------------------|
D|---------------------------------------------------------------------------------------|
A|---------------------------------------------------------------------------------------|
E|---------------------------------------------------------------------------------------|

From 1:48 to about 2:19 i lightly strum these chords:

E|----0----0----0--4------|
B|----2----2----2--2------|
G|------------------------|
D|------------------------|
A|------------------------|
E|------------------------|

At 2:19 another note pattern is played, whilst another guitar (or maybe piano) plays one 
the previous patterns:

E|---------------------4--------------------2--|
B|---0--2--0--2--0--2-----0--2--0--2--0--2-----|
G|---------------------------------------------|
D|---------------------------------------------|
A|---------------------------------------------|
E|---------------------------------------------|

At 2:27, the main chords enter again until the 4:25:

E|-----4--4-4--4-4-----2--2-2--2-2-----0--0-0--0-0-----2--2-2--2-2-------|
B|-----5--5-5--5-5-----4--4-4--4-4-----0--0-0--0-0-----2--2-2--2-2-------|
G|-----6--6-6--6-6-----4--4-4--4-4-----1--1-1--1-1-----3--3-3--3-3-------|
D|-----6--6-6--6-6-----4--4-4--4-4-----2--2-2--2-2-----4--4-4--4-4-------|
A|-------------------------------------2--2-2--2-2-----4--4-4--4-4-------|
E|-----------------------------------------------------------------------|

At 4:25 the chords end on:

E|---4--|
B|---5--|
G|---6--|
D|---6--|
A|------|
E|------|