Shades of reason

Intro:
E|-----------------------------| I 
B|-----------------------------| I 
G|----------4-4-4-4-5-5-5-5-5--| I 
D|--5-5-5-5-4-4-4-4-5-5-5-5-5--| I 
A|--5-5-5-5-2-2-2-2-3-3-3-3-3--| I 
E|--3-3-3-3--------------------| I 

Verso:
                   (p.m.)
E|-------------------------------------------| I 
B|-------------------------------------------| I 
G|--------------7-7-7-7-7-7-5-5-5-5-5-5-5-5--| I 
D|--5-5-5-5-5-5-7-7-7-7-7-7-5-5-5-5-5-5-5-5--| I 
A|--5-5-5-5-5-5-5-5-5-5-5-5-3-3-3-3-3-3-3-3--| I 
E|--3-3-3-3-3-3------------------------------| I 

Pre-coro:
E|-------------------------------------| I 
B|-------------------------------------| I 
G|--7-7-7-7-7-7-7-5-5-5-5--------------| I 
D|--7-7-7-7-7-7-7-5-5-5-5-5-5-5-5-5-5--| I 
A|--5-5-5-5-5-5-5-3-3-3-3-5-5-5-5-5-5--| I 
E|------------------------3-3-3-3-3-3--| I 

E|-------------------------------------| I 
B|-------------------------------------| I 
G|--7-7-7-7-7-7-7-7-7-7-7--------------| I 
D|--7-7-7-7-7-7-7-7-7-7-7-5-5-5-5-5-5--| I 
A|--5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5-5--| I 
E|------------------------3-3-3-3-3-3--| I 

Coro:
E|-------------------------------------------| I 
B|-------------------------------------------| I 
G|--------------7-7-7-7-7-7-5-5-5-5-5-5-5-5--| I 
D|--5-5-5-5-5-5-7-7-7-7-7-7-5-5-5-5-5-5-5-5--| I 
A|--5-5-5-5-5-5-5-5-5-5-5-5-3-3-3-3-3-3-3-3--| I 
E|--3-3-3-3-3-3------------------------------| I 

Final y partes despues del coro:
E|---------| I 
B|---------| I 
G|--5-4----| I 
D|--5-4-7--| I 
A|--3-2-7--| I 
E|------5--| I