I Cant Explain Bass Tab

I CAN'T EXPLAIN
THE WHO

 REPEAT PRETTY MUCH THROUGH WHOLE SONG:
G|---------------------------------------------------------------------------|
D|---------------------------------------------------------------------------|
A|-7-5-5---7-7---------------------------------------------------------------|
E|-------5-------------------------------------------------------------------|

 OR AN EVEN EASIER WAY IF YOU CAN BELIEVE IT:
G|---------------------------------------------------------------------------|
D|---------------------------------------------------------------------------|
A|-7-5-5-0-7-7---------------------------------------------------------------|
E|---------------------------------------------------------------------------|

 OR AN EVEN EASIER EASIER WAY:
G|---------------------------------------------------------------------------|
D|---0-0---------------------------------------------------------------------|
A|-7-----0-7-7---------------------------------------------------------------|
E|---------------------------------------------------------------------------|