Riff 1 - play 2x
E|--------------------------------|
B|--------------------------------|
G|--------------------------------|
D|-----------------2------2-------|
A|-2-0-------------2------2-------|
E|-----2-0-2-0-3^--0------0---0-0-|

E|--------------------------------|
B|--------------------------------|
G|--------------------------------|
D|-----------------2------2-------|
A|-------2---------2------2-------|
E|-3-3-5---5-3-5-5-0------0---0-0-|

Riff 2 - play 4x
E|------------------------------------------------------|
B|------------------------------------------------------|
G|-5----------------------------------------------------|
D|-5-----------------------------------2----------------|
A|-3-----------------------------------2----------------|
E|-------------------------------------0----------------|

Riff 3 - play 4x
E|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---------------------------------------------------------------|
D|---------------------------------------------------------------|
A|-2---2-------2-------2-------3-------2---2-------3-3---3-x-3---|
E|-0---0---0-0-0---0-0-0---0-0-1---0-0-0---0---0-0-1-1-0-1-x-1---|
           . .     . .     . .     . .         . .     .
E|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---------------------------------------------------------------|
D|-----------------------------------------------------------3---|
A|-2---2-------2-------2-------3-------2---2-------3-3---3-x-1---|
E|-0---0---0-0-0---0-0-0---0-0-1---0-0-0---0---0-0-1-1-0-1-x-----|
           . .     . .     . .     . .         . .     .