You will be glad to know that this is finally the correct tab, dont know what all the other bassists are playing at, but not no woman no cry.

G
D-33-22              2-3-22-33             5   7
A      3       7              3       7  33  55
E       33-44-5 5----          33-44-5 5  

Keep playing until chorus, then chorus is

G
D
A 3333
E     3333-5555-1-33

Back into verse, then bit after second chorus is.

G
D              4-6 *4
A  345 456 345
E 2   3   2

I only did this because all the others are totally wrong.