Em - 022000
G - 320003
D - xx0232
Dsus4 - x00233
Dsus2 - x00230
A - 002220
Am - x02210


Intro:

 ...Em............Em............Em.............Em
E|--------0--------------------------------------|
B|-------------3---------------------------------|
G|----------0------------2-----------------------|
D|-----2----------4h5-------4/2---0---2----------|
A|-----------------------------------------------|
E|--0-------------------------------------0------|

 ...Em...........Em..............Em...........Em
E|--------0--------------------------------------|
B|-------------3---------------------------------|
G|----------0------------2---4-------------------|
D|-----2----------4h5------------4---------------|
A|-----------------------------------------------|
E|--0--------------------------------0-----------|


A little variation...
you can play this variation in intro too...

 .......................Em
E|-----------------------------------------------|
B|-----------------------------------------------|
G|-----------------------------------------------|
D|--2/0-----0------------------------------------|
A|-------2--------0h2----------------------------|
E|-------------3--------0------------------------|