4 acessos
Pt 1
e---------0-3------------------------]
B---------0-3------3-----------------]
G-7s3------------2s4---4s2-2-0-------]
D-7s3--------------------------2-0-2-]
A------------------------------------]
E------0-----------------------------]
Pt 2
e-3----------------------------------]
B-3-0-3-6------3---------------------]
G----------2s4---4s2-2-0-------------]
D-------------------------2-0-2------]
A------------------------------------]
E------------------------------------]