I know this isn't right but if you just want to sing and play this it
sounds good, just not as complicated as Sondre Lerche's version, I use
my fingers but I think it would work with a pick too.

Intro/Chorus/Outro:

G        B7      C      B7     C      D7     G      D7
-------3-------2------0------2------0------2------3------2-|
-------0-------0------1------0------1------1------0------1-|
-------0------2------0------2------0------2-------0-----2--|
------0------1------2------1------2------0-------0-----0---|
-----2---2--2---3--3---2--2---3--3---0--0-------2--0--0----|
-3--3---------------------------------------3--3-----------|

You can switch it up a bit too, do something different every once in
a while with the same chords since that's what Sondre Lerche does like
one a the second D7 play

-----2---|
------1--|
-------2-|
---------|
-0--0----|
---------|

or on the B7 just play and let it ring

-----2-|
-----0-|
-----2-|
-----1-|
-2--2--|
-------|

and for the next part you can do it the same as before, with the different
chords, it still sounds good but I change it and just do this, it's closer
to Sondre Lerche's version, kinda...

Verse 1:
 Am          C#m         F#m                     B7          E     E7
----------------------------------------------------2-----2-------------|
----1-----1-----5-----5-----2-----2-----2-----2-----0-----0-----0-----3-|
----2-----2-----6-----6-----2-----2-----2-----2-----2-----2-----1-----1-|
----2-----2-----6-----6-----4-----4-----4-----4-----1-----1-----2-------|
-0-----0-----4-----4-----4-----4-----4-----4-----2-----2-----2-----2----|
------------------------------------------------------------------------|

 Am          E     G#m   C#m         G#m         F#m   B     C
----------------------------------------------------------------0-----0-|
----1-----1-----0-----4-----5-----5-----4-----4-----2-----4-----1-----1-|
----2-----2-----1-----4-----6-----6-----4-----4-----2-----4-----0-----0-|
----2-----2-----2-----6-----6-----6-----6-----6-----4-----4-----2-----2-|
-0-----0-----2-----6-----4-----4-----6-----6-----4-----2-----3-----3----|
------------------------------------------------------------------------|

then for the next verse part just strum the chords once, I can't really
show the timing.

Verse 2:

   Am    C#m   F#m         B7     E   E7
----0-----4-----2-----2-----2-----0---0-|
----1-----5-----2-----2-----0-----0---3-|
----2-----6-----2-----2-----2-----1---1-|
----2-----6-----4-----4-----1-----2-----|
----0-----4-----4-----4-----2-----2---2-|
----------------2-----2-----------0---0-|

   Am     E G#m C#m  G#m   F#m B7     C
----0-----0--4--4-----4-----2--2------0-|
----1-----0--4--5-----4-----2--0------1-|
----2-----1--4--6-----4-----2--2------0-|
----2-----2--6--6-----6-----4--1------2-|
----0-----2--6--4-----6-----4--2------3-|
----------0--4--------4-----2-----------|