This is basically the whole song save for the solo. Fingerpick this, it's much
easier! Better yet get a second guitar to play the droning notes if ya wanna play it fast ;-)

This song is basically every note of the blues scale in E.

I've broken the song into three main riffs that all tie together and flow:

Riff 1

E-|-5---5---4---4---2---2---4---4---|
B-|---0---0---0---0---0---0---0---0-|
G-|---------------------------------|
D-|---------------------------------|
A-|---------------------------------|
E-|---------------------------------|

Riff 2

E-|-7---7---7---7---10---10---9---9---|
B-|-----------------------------------|
G-|---9---9---9---9----9----9---9---9-|
D-|-----------------------------------|
A-|-----------------------------------|
E-|-----------------------------------|

Riff 3A

E-|-9---9---11---11---12---12---11---11----|
B-|----------------------------------------|
G-|---11--11---11---11---11---11---11---11-|
D-|----------------------------------------|
A-|----------------------------------------|
E-|----------------------------------------|

Riff 3B

E-|-7---7---9---9---10---10---9---9---|
B-|-----------------------------------|
G-|---9---9---9---9----9----9---9---9-|
D-|-----------------------------------|
A-|-----------------------------------|
E-|-----------------------------------|

PLAY THIS ORDER THROUGH WHOLE SONG:

Riff 1 - 4x
Riff 2 - 2x
Riff 1 - 2x
Riff 3 - 1x
Riff 1 - 2x
Repeat from start