E|------------------------------------------------------|
B|-----------------------------15/16--------------------|
G|-----13-13-13-13-13-13-13-----------------------------| X3
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
    on the 4th time play 
E|------------------------------------------------------|
B|--------------------17-17-16-14-----------------------|
G|-----13-13-13-13--------------------------------------|
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
     then
E|-----------------------------15/16--------------------|
B|-----13-13-13-13-13-13-13-----------------------------|
G|------------------------------------------------------| X3
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
     on the 4th time its 
E|--------------------17-17-16-14-----------------------|
B|-----13-13-13-13--------------------------------------|
G|------------------------------------------------------|
D|------------------------------------------------------|
A|------------------------------------------------------|
E|------------------------------------------------------|
then you just repeat the whole thing throughout the song. 
Enjoy