Standard tuning

I strum this using my thumb and index finger.
concerntraiting my thumb on bass trings and index finger to cover the higher notes.

The only differnce between the intro and the verse is that in the verse there is 
on the e string on the D7.

Focus on the cords the tab is more a guide for the key notes you hear.

X 2

C                                F               G

e|-------------|---------------|---------------|-----------3---|
B|---1---0-----|----1-------1--|---1------1----|-----------3---|
G|-------------|----3-------3--|---0-h-2--2----|-----------0---|
D|-------------|-2-------2-----|-3------3------|-----------0---|
A|-3---3-------|-3-------3-----|-3------3------|-2---2---------|
E|-------------|---------------|---------------|-3---3---------|

X2

Am             D7               F               G

e|-------------|---------------|---------------|-----------3---|
B|--0-h-1------|----------1----|---1------1----|-----------3---|
G|-------------|----------2----|---0-h-2--2----|-----------0---|
D|-------------|--0---0--------|-3------3------|-----------0---|
A|-0----0------|--0---0--------|-3------3------|-2---2---------|
E|-------------|---------------|---------------|-3---3---------|

End part

X1

G                G               C              C

e|-----3-----3-|-----------3---|---------------|---------------|
B|-----3-----3-|-----------3---|----1--------1-|------------1--|
G|-------0-----|----0----------|----0---0----0-|---0--------0--|
D|-------------|---------------|-2--------2----|-------2-------|
A|-2-2-----2---|--------2------|-3--------3----|-------3-------|
E|-3-3-----3---|--------3------|---------------|---------------|

Melody at end.

X1

                C

e|-------------|---------------|
B|--10--8--6--3|------1------1-|
G|-------------|------0------0-|
D|-------------|--2------2-----|
A|-------------|--3------3-----|
E|-------------|---------------|