INTRO:
E|-4---5--------4---5---0---|
B|-4---5--------4---5---0---|
G|-5---6---9----5---6---1---|
D|-6---7---9----6---7---2---|
A|-6---7---7----6---7---2---|
E|-4---5---0----4---5---0---| [x2]

VERSE:
E|-12--9----12---9----| strumming pattern is like this:
B|-12--9----12---9----| //// /////// ///
G|-13--10---13---10---| for both chords
D|-14--11---14---11---|
A|-14--11---14---11---|
E|-12--9----12---9----| [x2]

CHORUS:
E|---------0----------0----------0----------| strumming pattern for A and A-flat chords:
B|---------0----------0----------0----------| ///////
G|-14--13--1--14--13--1--14--13--1--14--13--| and for the E chord:
D|-14--13--2--14--13--2--14--13--2--14--13--| //// //// //// ///
A|-12--11--2--12--11--2--12--11--2--12--11--| i spaced it so it's easier to count
E|---------0----------0----------0----------|

Repeat VERSE
Repeat CHORUS
Repeat VERSE (yeah - oooo)
Repeat INTRO