Riff 1
|----------------------------
|----------------------------
|---0-0-0---0-0-0---0-0-0----
|-3-------3-------3-------3-0


Riff 2
|--2---2--00------2---2--00------2---2--00-----2---2--00-0---
|----2-------2------2-------2------2-------2-?---2--------2--
|--------------0--------------0--------------0--------------0
|------------------------------------------------------------

Intro  - no bas
riff 1 - 4x
riff 2 - 2x
riff 1 - 8x
riff 2 - 4x
riff 1 - 8x
intro  - no bass
riff 2 - 4x
riff 1 - 8x