The whole song is based on this riff
||----------------|----------------|------------------------|----------------|
||----------------|----------------|------------------------|----------------|
||----------------|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|------------------------|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|
||-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|-12-12-12-12-12-12-12-12|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|
||-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|-7-7-7-7-7-7-7-7|-12-12-12-12-12-12-12-12|-7-7-7-7-7-7-7-7|
||-7-7-7-7-7-7-7-7|----------------|-10-10-10-10-10-10-10-10|----------------|




Sometimes you play it this way... But you should listen to the song.

||----------------|----------------|------------------------|------------------|
||----------------|----------------|------------------------|------------------|
||----------------|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|------------------------|-(b9)(b9)(b9)(b9)(b9)(b9)----9|
||-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|-12-12-12-12-12-12-12-12|-(b9)(b9)(b9)(b9)(b9)(b9)(b9)11-|
||-(b9)(b9)(b9)(b9)(b9)(b9)(b9)9|-7-7-7-7-7-7-7-7|-12-12-12-12-12-12-12-12|-7-7-7-7-7-7------|
||-7-7-7-7-7-7-7-7|----------------|-10-10-10-10-10-10-10-10|------------------|