Тональность

 
e]--------------------------------------------------------------|
B]---------5----------------------------------------------------|
G]------5---5----------7-------------9--------------5-----------|
D]---7-------7--9--10-----10--7--10-----9-10-----7-----7--------|  x2
A]-------------------------------------------8------------------|
E]--------------------------------------------------------------|


e]--------------------------------------------------------------|
B]--------------------------------------------------------------|
G]--------------------------------------------------------------|
D]------6--7--6--9--6--7--6-------------------------------------|  x2
A]---7----------------------------------------------------------|
E]--------------------------------------------------------------|

You repeat the same thing throughout the whole song, it doesn't change, only sometimes 
first part is played more than 2 times. In the song it's played on a keyboard.