Rosana

It's the same for the whole song. 

e|------------------------------0--4------0--4-----0--4------0--4-----------------| 
B|-0--4-----0--4-----0--4-------------2---------2--------2---------2---0--4-------| 
G|-------2--------2---------2-------------------------------------------------2---| 
D|--------------------------------------------------------------------------------| 
A|--------------------------------------------------------------------------------| 
E|--------------------------------------------------------------------------------| 

Or it's basically just A and E chords.