////estos rasqueos son arriba del teclado e-3--3----------------------------------------------------- b-3--3--------------------------------------4--3----------- g-3--3-------------3---------3--2-2-2---5------------------- e-5--5-------3--5-------3--5-------------------------------- a-5--5-----5---------5-------------------------------------- e----------------------------------------------------------- e--------------------------------------3------------- b-----------------------------------4----------------- g---------3-------3----2-2-2----5--------------------- e----3-5------3-5-------------------------------------- a--5--------5------------------------------------------- e------------------------------------------------------- e-------------------------------------------------------- b-----------------------------------------4--3----------- g----------------3---------3--2-2-2---5------------------- e----------3--5-------3--5-------------------------------- a--------5---------5--