part 1
 Am
E|----------------0---|
B|-----------1------1-|
G|-------2-----2------|
D|---0h2---2----2-----|
A|-0------------------|
E|--------------------|

part 2
Am
E|------------------3h0-----|
B|-----------1----------1---|
G|-------2----------------2-|
D|---0h2---2---2-0h2--------|
A|-0------------------------|
E|--------------------------|

part 3

Start struming an A minor chord while a second guitarist plays...
E|-3h0-----|
B|-----1---|
G|-------2-|
D|---------|
A|---------|
E|---------|

when distortion guitar comes in start playing the A minor chord with part 1 underneath.

part 3
  Am
E|----------------|
B|----------------|
G|----------------| x3
D|-2-0------------|
A|-----3-2~~~---0-|
E|------------3---|