Marcao faz isso rapido
E|--------------------------------------
B|-14-14-14-10101012-12-12-77-/5-/77-109
G|-13-13-13-9-9-9-11-11-11-66-/4-/66-9-8
D|-11-11-11-7-7-7-9--9--9--44-/2-/44-7/6
A|--------------------------------------
E|-------------------------------------- o resto e so base valeu