g------------------------------------------------------------------
d-------------------------------------------------------2----------
a-----------------------------------------------------2------------
e--5-5-5-5----1-1-1-1--5-5-5-5---1-1-1-1--0------0-----------------

g------------------------------------------------------------------
d------------------------------------------------------------------
a----------------4----4----4--5--0--5--0--5--7----7--5--4----------
e--5--0--5--0--5----4----4---------------------7----------7--5-----