There is just one bass riff appearing in various places. It goes like that (for timing,
to the song):
G:|-----------------|-----------------||
D:|-0-----2-3-------|-------0---------||
A:|-----------------|-3---------------||
E:|-----------------|-----------------||
G:|-----------------|-----------------||
D:|-0-----2-3-------|-------0---------||
A:|-----------------|-3---------------||
E:|-----------------|-----------------||
Thank you.