Vers?o 1
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e--9-7--5-3-----------------------------------------------------------------------------
b------------5-3-3-3-5-3-----------3-1-0--0-0-1-3--5-5-5-5-6-5-3-3-3-5-5-7-7-7-7-5-7-8-8 
g------------------------5-5-5-5-5------------------------------------------------------
d---------------------------------------------------------------------------------------
a---------------------------------------------------------------------------------------
e---------------------------------------------------------------------------------------