*=Harmonics

Riff 1: Played During Intro, Verses And After Chorus

G|----------------------------------------------------|
D|-----------5------------5\------------2------------2|
A|7--7--7--7---7--7--7--7----3--3--3--3---3--3--3--3--|
E|----------------------------------------------------|

Riff 2: Played During The Bit Which Goes, 'Say So, Say So...'

        X3
G|----7*--9--7|----7*|----|          G|----7*|------------|
D|--7*--------|--7*--|----|   OR     D|--7*--|------------|
A|7*----------|7*----|7--5|          A|7*----|------------|
E|------------|------|7--5|          E|------|7--7\--5\--3|

Riff 3: This Is Played Just Before The Solo

G|------------------------------------------------------------------------------|
D|------------------------------------------------------------------------------|
A|10-10-10-10-10-10-10-10\-5-5-5-5-5-5-5-5h-7-7-7-5h-7-5h-7-5h-7-7-7-5h-7-5h-7-5|
E|------------------------------------------------------------------------------|

Continue Riff 3 Until The End

Ending

G|---------------|
D|---------------|
A|10--(10)\--5--7|
E|---------------|

That's It, Enjoy