by

Dropped D tuning, down 1/2 step:  Db Ab Db Gb Bb Eb

These aren't necessarily the measures used; they just help make it easier to read.

Intro
3x:  1x alone, then 2x with drums and bass.
Eb-----------------|-----------------|-----------------|-----------------|
Bb-----------------|-----------------|-----------------|-----------------|
Gb-----------------|-----------------|-----------------|-----------------|
Db--------0--------|--------3--------|--------7--------|--------5--------|
Ab--------0--------|--------3--------|--------7--------|--------5--------|
Db--0--0--0--x--x--|--3--3--3--x--x--|--7--7--7--x--x--|--5--5--5--x--x--|

Eb-----------------|-----------------|-----------------|-----------------|
Bb-----------------|-----------------|-----------------|-----------------|
Gb-----------------|-----------------|-----------------|-----------------|
Db--------3--------|--------7--------|--------3--------|--------7--------|
Ab--------3--------|--------7--------|--------3--------|--------7--------|
Db--3--3--3--x--x--|--7--7--7--x--x--|--3--3--3--x--x--|--7--7--7--x--x--|

At the beginning of the second time, guitar 2 does a little scratching thing
like this

Eb--5\------------|  except picking quickly instead of just once and sliding.
Bb----------------|
Gb----------------|
Db----------------|
Ab----------------|
Db----------------|

Verse:
The intro chords are repeated with palm-muting.

Chorus

Eb----------------|----------------|----------------|----------------|
Bb----------------|----------------|----------------|----------------|
Gb----------------|----------------|----------------|----------------|
Db--3----0--------|--3----0--------|--3----0--------|--3---2----5----|
Ab--3----0--------|--3----0--------|--3----0--------|--3---2----5----|
Db--3----0--------|--3----0--------|--3----0--------|--3---2----5----|
   Unwind__        Cut the ties__   Open wide__        And wait___

Listen to the song for timing on the chorus.

Interlude:

Eb----------------|----------------|----------------|----------------|
Bb----------------|----------------|----------------|----------------|
Gb----------------|----------------|----------------|----------------|
Db---7---3--------|----------------|----------------|----------------|
Ab---7---3--------|----------------|----------------|----------------|
Db---7---3--------|----------------|----------------|----------------|
     Sorry, I need to finish this part...


So:
Intro/Verse chords:  7x
Chorus
Intro/Verse chords:  6x
Chorus
Interlude 4x
Intro/Verse:  6x (2 verse, 4 solo)
    Chorus (for solo)
Interlude 4x
Outro:

After the last "Oh, where were you then" play:

Eb----------------|----------------|----------------|----------------|
Bb----------------|----------------|----------------|----------------|
Gb----------------|----------------|----------------|----------------|
Db--0---3---------|--0---3---------|--0----2--3-----|----------------|
Ab--0---3---------|--0---3---------|--0----2--3-----|----------------|
Db--0---3---------|--0---3---------|--0----2--3-----|----------------|
                                               Let ring until fade....