Intro:
E|-------------------------------------------------------------------|
B|-------------------------------------------------------------------|
G|--1-4-1-------------------------------1-4-1------------------------|
D|--------4---1---1---------------2---4-------4---1-----2-1----------|
A|--------------4---4-----4-4---4-------------------4---------2-2----|
E|--------------------4----------------------------------------------|

E|-------------------------------------------------------------------|
B|-------------------------------------------------------------------|
G|---------1-4-1-----------------------------------------------------|
D|---1---4-------4---1-----------------------------------------------|
A|-4-------------------4---------------------------------------------|
E|-------------------------------------------------------------------|

Principal:
E|--------------------------------------------------------------------------|
B|--------------------------------------------------------------------------|
G|(1-1)---1-1---1-----------------------------1-4-1-------------------------|
D|----------------4---2-----------------2---4-------4---1-----2-1-----------|
A|----------------------4-------4-4---4-------------------4---------2-2-----|
E|--------------------------4-----------------------------------------------|

E|-------------------------------------------------------------------|
B|-------------------------------------------------------------------|
G|-------1-4-1-------------------------------1-4-1-------------------|
D|---1---------------2-----------------2---------------2-----2-1-----|
A|-4-------------------4-------4-4---4-------------------4-----------|
E|-------------------------4-----------------------------------------|

E|-------------------------------------------------------------------|
B|-----------------------2-0---0-----------2-0---0-----------2-0---0-|
G|-----------------1---1-----4-----1-1---1-----4-----1-1---1-----4---|
D|-----------1---4---------------------------------------------------|
A|---2-2---4---------------------------------------------------------|
E|-------------------------------------------------------------------|

E|-------------------------------------------------------------------|
B|-----------------------------2-0---0-----------2-0---0-------------|
G|---1-------------------1---1-----4-----1-1---1-----4---------------|
D|-----4---1-------1---4---------------------------------------------|
A|-----------2---4---------------------------------------------------|
E|-------------------------------------------------------------------|

E|-------------------------------------------------------------------|
B|----------2-0---0--------------------------------------------------|
G|--1-1---1-----4-----1-------------------------1---1----------------|
D|----------------------4---4-4---1-------1---4-------4---2----------|
A|----------------------------------2---4-------------------4--------|
E|-------------------------------------------------------------------|

E|--------------------------------------------------------------------|
B|--------------------------------------------------------------------|
G|---------------------1-4-1-----------------------------1---1--------|
D|---------------2---4-------4---2-----2-1----------1--4-------4--2---|
A|-------4-4---4-------------------4---------2-2--4-----------------4-|
E|---4----------------------------------------------------------------|