verse
G-------------------------------------|
D-------------------------------------|
A-555555555---------------------------|
E----------55555555-333333333-55555555|

G-------------------------------------|
D-------------------------------------|
A-555555555---------------------------|
E----------55555555-333333333-22022---|

pre-chorus
G--------------------------------------------------|
D--------------------------------------------------|
A---------222222222--------22222222----------------|
E-00000000---------00000000--------5555555555555555|

chorus
G-------------------------------------------------------------------|
D-------------------------------------------------------------------|
A-555555555555555---------------------------------------------------|
E----------------5555555555555555-00000000000000000-3333333333333333|

chorus ending
G------------------|
D------------------|
A-55555------------|
E------5-2-33333333|

variation
G------------------------------------|
D------------------------------------|
A-55555------------------------------|
E------5-2-33333333-55555555555555555|

song structure:

verse 2x
pre-chorus
chorus 2x
chorus ending 2x
variation
verse 2x
pre-chorus
chorus 2x
chorus ending 4x