Introducción: e|-------------------------------------------| b|-------------------------------------------| g|---0---0----------------1---0--------------| d|--2---0----------------2---0---------------| a|-3---2---0-0-0-0-3-0--3---2---0-0-0-0-0----| e|-------------------------------------------| X2 Solo: Moderado: e|--0--0-0---------------0-|--0--0-0------------------| b|-1-------3--1-3-1--3--1--|-1-------3--1-3-1--3------| g|---------------------2---|---------------------2-2--| d|-------------------------|----------------------2---| a|-------------------------|--------------------------| e|----------------------------------------------------| X2 Rápido: e|------3>5-0-5-0-5-0-3-0---------0--0>3-3-3-3>5-3-0---------| b|--1-1------------------2------1-------------------3-1------| g|-2---------------------------2-----------------------2-----| d|-----------------------------------------------------------| a|-----------------------------------------------------------|