standard tuning.
e---5---0-----5-0-------1---------5-3---5-3-1-----1-3-1-0---|
b-6---6-----6-----3---3---3-1---3-----3-------3-------------|
g-----------------------------------------------------------|
d-----------------------------------------------------------|
a-----------------------------------------------------------|
e-----------------------------------------------------------|
[ Tab from: https://www.guitartabs.cc/tabs/m/misc_cartoons/up_theme_tab.html ]
e-0-3-0------0----------------0------0----6---0-----5-0------|
b-------1--1---1---------1--3----1-3----5---5-----6-----3--1-|
g----------------3---2-3-------------------------------------|
d------------------------------------------------------------|
a------------------------------------------------------------|
e------------------------------------------------------------|
That's it! Enjoy!
