E----------------------------------------0----------------
B-15b rb15 12 ---12-12--------------12v--0----------------
G-------------14-------14v----12-14-----------------------
D---------------------------------------------------------
A---------------------------------------------------------
E---------------------------------------------------------

E---------------------/15-15-15--x-0----------------------
B---------------------/15-15-15--x-0----------------------
G-12h14 12-------14v-------------------14p12---------------
D----------14p12-----------------------------12v--12h14p12-
A---------------------------------------------------------
E---------------------------------------------------------