Here are two sets of chords for Ink by Coldplay. 
The first version is no capo and the second is capo 6

Intro (Come in when riff begins, around 0.12):

B F# C# D#m
B F# D#m C#    x2

Verse:

B      F#            C#         D#m                B      F#            D#m      C#
Got a tattoo said 'together thru life'
B      F#                   C#      D#m            B      F#            D#m      C#
Carved in your name with my pocket knife
B      F#                       C#         D#m     B      F#            D#m      C#
And you wonder when you wake up will it be alright 
B      F#                    C#     D#m            B      F#            D#m      C#
Feels like there's something broken inside

Chorus:

       B
All I know 
       C#
All I know 
             F#
Is that I'm lost 
             B
Whenever you go 
       B
All I know 
                  C#
Is that I love you so 
                   (B)
So much that it hurts  

Interlude:

B F# C# D#m
B F# D#m C#    x2

Verse 2:

B      F#            C#         D#m            B      F#            D#m      C#
Got a tattoo and the pain's alright 
B      F#            C#         D#m            B      F#            D#m      C#
Just want a way of keeping you inside

Chorus 2:
       B
All I know 
       C#
All I know 
             F#
Is that I'm lost 
              B
In your fire below
        B
All I know 
                  C#
Is that I love you so 
                   (F#)
So much that it hurts 

Bridge: 

F#         C#            B        
I see the road begin to climb
B           F#             C#
I see your stars begin to shine
F#          C#              B
I see your colours and I'm dying of thirst
       B
All I know 
                   C#
Is that I love you so 
                  (F#)
So much that it hurts

Outro:

B F# C# D#m
B F# D#m C#    x4


 Capo 6

Intro (Come in when riff begins, around 0.12):

F C G Am
F C Am G    x2

Verse:

F       C             G          Am                F      C             Am      G
Got a tattoo said 'together thru life'
F       C             G          Am                F      C             Am      G
Carved in your name with my pocket knife
F       C                        G          Am     F      C             Am      G
And you wonder when you wake up will it be alright 
F       C                    G        Am           F      C             Am      G       
Feels like there's something broken inside

Chorus:

       F
All I know 
       G
All I know 
             C
Is that I'm lost 
             F
Whenever you go 
       F
All I know 
                  G
Is that I love you so 
                  (F)
So much that it hurts  

Interlude:

F C G Am
F C Am G    x2

Verse 2:

F       C             G          Am             F      C             Am      G
Got a tattoo and the pain's alright 
F      C             G          Am              F      C             Am      G
Just want a way of keeping you inside

Chorus 2:
       F
All I know 
       G
All I know 
             C
Is that I'm lost 
              F
In your fire below
        F
All I know 
                  G
Is that I love you so 
                   (C)
So much that it hurts 

Bridge: 

C          G            F        
I see the road begin to climb
F           C             G
I see your stars begin to shine
C            G             F
I see your colours and I'm dying of thirst
       F
All I know 
                   G
Is that I love you so 
                  (F)
So much that it hurts

Outro:

F C G Am
F C Am G        x4