E|-------------------------------------------------------------------------|
B|-------------------------------------------------------------------------|
G|--------3--------------4-------------------------------------------------|
D|1---3-4---1---1---3-4-----4-3--1-----------------------------------------|
A|-------------------------------------------------------------------------|
E|-------------------------------------------------------------------------|
^^^^^the first riff in the intro^^^^^^^
E|-------------------------------------------------------------------------|
B|-------------------------------------------------------------------------|
G|-------------------------------------------------------------------------|
D|--------3--------------4-------------------------------------------------|
A|1---3-4---1---1---3-4-----4-3--1-----------------------------------------|
E|-------------------------------------------------------------------------|
^^^^then this one is when it changes^^^^^^^