This tab is pretty accurate, but I can't guarantee that it's one hundred per cent
true to what Ed plays.
There are four parts to the acoustic version of this wonderful rendition.
See the structure below the tablature for a guide as to when to play each part.

Tablature:

Part One
G ------141211-----|
D ----12-------120-|
A -10--------------|
E -----------------|

Part Two
G ------------|
D -----754----|
A ---5-----50-|
E -3----------|

Part Three
G -----754--------754------754--------754------|
D ---5----50----5----50---5---50---5------50---|
A -3----------7---------5----------------------|
E -------------------------------5-------------|

G -----754--------754------754--------754------|
D ---5----50----5----50---5---50---5------50---|
A -3----------7---------5--------5-------------|
E ---------------------------------------------|

Part Four
G -------------------------------------|
D -------------------------------------|
A -10---/15---7---5---7---3---/10---5--|
E -------------------------------------|

Structure:

Verse
Part One x 2
Part Two x 4
Part One x 4

Chorus
Part Three x 1

Verse
Part One x 2
Part Two x 4
Part One x 4

Chorus
Part Three x 2

Bridge -> "You gave to me, all I know..."
Part Four x 3

Bridge-> "Running back, we're gonna make it through this..."
Part One x 4

Chorus
Part Three x 2

End on the third fret of the E string after the open D string at the end of Part Three.