ska chords: G   B   C   D     rock chords: G   B   C   D
E|-3E|-------------------------|--------------------|
B|-3---4---5---7E|-------------------------|--------|
G|-4---4---5---7----------------------4---5---7--|
D|-5---4---5---7------------------5---4---5---7--|
A|E|-------------------------|-------5---2---3---5--|
E|E|-------------------------|-------3--------------|

short ska intro: (ska chords)
  G   G   B   B |  C   C D   C
1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |

rock intro: (rock chords)
G G G G   B B   |C C C C   D D   |
1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | repeat x3
E|E|E|-------------------------|E|-------------------------|---------||
verse: (ska chords)
  G   G   B   B |  C   C D   C
1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | repeat x7

switch to rock chords
D D D D D D D D |C C C C C C C C |
1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | repeat x3
E|E|E|-------------------------|E|-------------------------|---------||
bridge:
E|-----------------|----------------|----------------|----------------|
B|-----------------|----------------|----------------|----------------|
G|-----------------|----------------|----------------|----------------|
D|-----------------|----------------|--------------0-| 1-----------1-0-|
A|-------------0---|----------------| 3-----------3---|----------------|
E|-3-------------3-| 1-----------1-3-|----------------|----------------|
   1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |

repeat once then two measures of palm muted Eb power chord eighth notes
E|-------------------------|