a E|------------------------------------------------------| B|------------------------------------------------------| G|--------0------------0-----------0--------------------| D|------4---4--------4---4-------4---4------------------| A|---2--------2----2-------2---2-------2----------------| E|-0-------------0-----------0--------------------------| Then it changes to: b E|------------------------------------------------------| B|------------------------------------------------------| G|--------0------------0-----------0--------------------| D|------4---4--------4---4-------4---4------------------| A|---2--------2----2-------2---2-------2----------------| E|-3-------------3-----------3--------------------------| Like I said before, I'm not sure of the changes but it goes back and forth several times in the song After playing through a and b several times switch to: c E|------------------------------------------------------| B|-------0-----------0-----------0----------------------| G|-----4---4-------4---4-------4---4--------------------| D|---2-------2---2-------2---2-------2------------------| A|-0-----------0-----------0----------------------------| E|------------------------------------------------------| d E|------------------------------------------------------| B|-------0-----------0-----------0----------------------| G|-----4---4-------4---4-------4---4--------------------| D|---2-------2---2-------2---2-------2------------------| A|-3-----------3-----------3----------------------------| E|------------------------------------------------------| The song goes back to play a and b several times and back to c and d and back to a and b again.