Riff A (8x)

E|----------------------------------------------|
B|----------------------------------------------|
G|----------------------------------------------|
D|-------------8-7------------------------------|
A|666677778888-6-5------------------------------|
E|444455556666----------------------------------|

Riff B (4x)

E|----------------------------------------------|
B|----------------------------------------------|
G|----------------------------------------------|
D|----------------------------------------------|
A|8-7-8-7-8-7-6---------------------------------|
E|6-5-6-5-6-5-4---------------------------------|

Riff C (2x)

E|----------------------|------------------------|
B|----------------------|------------------------|
G|----------------------|------------------------|
D|----------------------|------------------------|
A|----------------------|------------------------|
E|0000000000000000-232~-| 0000000000000000-565~---|