Riff 1:
E|---------------------------------------------|
B|---------------------------------------------|
G|---------------------------------------------|
D|---------------------------------------------|
A|-0-0-0----3-2----7-6----5-4-5---------------0|
E|-0-0-0-00-3-2-00-7-6-00-5-4-5-00--| x's 4 ---0
pm. .   ..     ..     ..       .. 

Riff 2: Part A                Part B                          Part C                           Part D
E|--------------------|--------------------------------|--------------------------------|-----------------------------|
B|--------------------|--------------------------------|--------------------------------|-----------------------------|
G|--------------------|--------------------------------|--------------------------------|-----------------------------|
D|--------------------|--------------------------------|--------------------------------|-----------------------------|
A|-1-2-3-4-3-2--------|--111-222-333-444-333-222-------|--111-222-333-444-333-222-------|--1----2----3----4----333-222|
E|-1-2-3-4-3-2-| x's 2-|--111-222-333-444-333-222 x's 2-|--111-222-333-444-333-222 x's 4-|--1-00-2-00-3-00-4-00-333-222 x's 8
pm. . . . . .           ... ... ... ... ... ...                                             ..   ..   ..   ..

Riff 1

Riff 3:
E|------------------------------------------------------|
B|------------------------------------------------------|
G|------------------------------------------------------|
D|------------------------------------------------------|
A|------------------1-2-3-4-5----1----2----3----4----555|
E|-0000-1111| x's 6--1-2-3-4-5----1-00-2-00-3-00-4-00-555  x's 8
pm.... ....                       ..   ..   ..   ..

Riff 1

Riff 4:
E|---------------------------------------|
B|---------------------------------------|
G|---------------------------------------|
D|---------------------------------------|
A|-------2-----3-4-5-4-3-----------------|
E|-00000-2-000-3-4-5-4-3| x's 11---000-000
pm.....   ...                    ... ...