play 4 times:
e
b
g     0
d 0 2   2
a
e

after the fourth time play:
e
b           3
g 4 2 0 2 4
d
a
e

play 3 times:
e
b               3
g 4 2 0   0 2 4   4 2 4
d       2
a
e

after the third time play:
e                         0 3 0       0 3 0 0
b               3       3         3 3         3 0   0 3
g 4 2 0   0 2 4   4 2 4                           2
d       2
a
e

e   0 3 0  7         7 10 7             7 10 7   7 10 12 15 12
b 3          10 8 10        10 8   8 10        10
g                                9
d
a
e

e 10 10 12 15 12 12 10 7 5 7 3 5 3 0 2
b
g
d
a
e

play 4 times
e
b
g
d 0 2 5 5 0 2 5 5 2 0   0
a                     2
e

play 8 times
e
b 8 8 7 7
g
d
a
e

these are all the riffs you need to know.  sometimes they vary a
little but its easy to figure out.
email me with any questions comments or corrections helibikr@cs.com