Verse: Just keep playing A, then B on the E string.
Pre-Chorus:
A ------------------------------------------------0--2-3-55-7--
E --1---1-1---1---1---1-1---1---1---1-1---1---1----------------
A ------------------------------------------------0--2-3-55-7--
E --3---3-3---3---3---3-3---3---3---3-3---3---3----------------
A ------------------------------------------------0--2-3-55-7--
E --1---1-1---1---1---1-1---1---1---1-1---1---1----------------
A ------------------------------------------------0--2-3-55-7--
E --3---3-3---3---3---3-3---3---3---3-3---3---3----------------
Chorus:
A --------------------------------------------------0--2-3-55-7--
E --3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3-3--------------
Do this three times, then:
E --5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5--------7-------5--------3----
PLAY TOO ..