Tuning: u can tune it how ever u wont to but I prefer to down tune the whole guitar 1 step
Riff a |-------------------------------------------------------
|-------------------------------------------------------
|-----0------------------0------------------------------
|-------2-0------0-2-------0-2-----------2------2-------
|-------------------------------------------------------
|0------------3----------------------0------00----------
Riff b |-------------------------------------------------------
|-------------------------------------------------------
|-----0------------------0------------------------------
|-------2-0------0-2-------0-2-----------2------4-------
|-------------------------------------------------------
|0------------3----------------------0------00----------
Riff c |-------------------------------------------------------
|-------------------------------------------------------
|-----0------------------0------------------------------
|-------2-0------0-2-------0-2-----------2------0-------
|-------------------------------------------------------
|0------------3----------------------0------00----------
Riff d |-------------------------------------------------------
|-------------------------------------------------------
|-----0------------------0------------------------0-----
|-------2-0------0-2-------0-2-----------2----------4---
|-------------------------------------------------------
|0------------3----------------------0------00----------
Song goes
Riff a
Riff b
Riff c
Riff a
Riff b
Riff a
Riff d
Riff a
And then it goes
Riff a
Riff b
Riff c
Riff a
Riff b
Riff a
Riff d