Intro:

G|--------------6---(b9)-----|
D|---------6-(b9)---(b9)--(b9)---|
A|---7-7-(b9)-------------7~-|
E|-------------------------|

Riff 1:

G|--------------6---(b9)-----(9)-|------------6---(b9)------|
D|---------6-(b9)---(b9)--(b9)-------|-------6-(b9)---(b9)--7-9~--|
A|---7-7-(b9)-------------7~-----|-7-7-(b9)-----------------|
E|-----------------------------|------------------------|

G|--------------6---(b9)----------------------------------------|
D|---------6-(b9)---(b9)--7-(b9)(b9)7-7-6-6-------------------(b9)(b9)----|
A|---7-7-(b9)-------------------------(b9)(b9)-7-7------0--------7~-|
E|--------------------------------------------(b9)7-------------|

Riff 2:

G|--------9h8�8-6------------(9)-|--------9h8�8-6-----------|
D|-----------------(b9)7-6---------|-----------------(b9)7-6-9~-|
A|---7-7-----------------7~------|---7-7--------------------|
E|-------------------------------|--------------------------|

G|-------9h8�8-6---------------------------------------------|
D|----------------(b9)7-6-(b9)(b9)7-7-6-6------------------(b9)(b9)----|
A|---7-7----------------------------(b9)(b9)7-7------0--------7~-|
E|-------------------------------------------(b9)7-------------|

Riff 3 (Riff 2 variation):

G|--------9h8�8-6------------9h8�8-6-------------9h8�8-6----------|
D|-----------------(b9)7-6--------------(b9)7-6--------------(b9)7-6-9~-|
A|---7-7-----------------7-7-----------------7-7------------------|
E|----------------------------------------------------------------|

G|-------9h8�8-6---------------------------------------------|
D|----------------(b9)7-6-(b9)(b9)7-7-6-6------------------(b9)(b9)----|
A|---7-7----------------------------(b9)(b9)7-7------0--------7~-|
E|-------------------------------------------(b9)7-------------|

Play it in this order:

Intro
Riff 1   x3
Riff 2   x1
Riff 1   x1
Riff 3   x1