e-------------10----------------------10-----------------
b-------11-------11----11-------11-------11----11--------
g-12-12----12-------12----12-12----12-------12-----------
d--------------------------------------------------------
a--------------------------------------------------------
e--------------------------------------------------------

e-------------13----------------------13-----------------
a-------11-------11----11-------11-------11----11--------
g-10-10----10-------10----10-10----10-------10-----------
d--------------------------------------------------------
a--------------------------------------------------------
e--------------------------------------------------------