intro riff where the timing changes to 6/4 for D6, D5 pattern.

To get the right sort of distorted guitar sound, its best to use a guitar with the
bridge humbucker selected and run it through your amp/pod with the drive set to about
6.5, the treble at about 8, the mids at about 8 and the bass at about 5 with no reverb.
You should be looking to get a crunchy tone as you’ll need a thick sound for the PM
sections. 

In the solo section I’ve annotated the bends between notes with the letter b, it
follows that a bend up is followed by a bend down.

Chords.

D5   xx032x     D5*  x577xx
A/D  xx0220     A5   777xxx
G    xx54xx     F#5  444xxx
C5   x355xx     G5   555xxx
G/D  xx000x     B5   999xxx

Intro. Fisrt two bars are just the bass, then…

    D5       A/D        G
    PM---------------------------------|
||-----------0-0-0-0--|------------------||
||--3-3-3-3--2-2-2-2--|------------------||
||--2-2-2-3--2-2-2-2--|-4-4-4-4-4-4-4-4--||
||--0-0-0-0--0-0-0-0--|-5-5-5-5-5-5-5-5--||play this part twice
||--------------------|------------------||
||--------------------|------------------||

  C5         G/D    A/D   D6D5D6D5    D6D5D6D5 (in 6/4 timing)
  PM---------------------------------------------|
E|--------------------0--|-------------------------| |
B|-------------0-0-0--2--|-------------------------| |
G|-5-5-5-5-5-5-0-0-0--2--|-4-2-4-2-2-2-4-2-4-2-2-2-| |
D|-5-5-5-5-5-5-0-0-0--2--|-0-0-0-0-0-0-0-0-0-0-0-0-| |
A|-3-3-3-3-3-3-----------|-------------------------| |
E|-----------------------|-------------------------| |

Verse 1
D5   A/D G
Into the Valley
D5            A/D  G
Betrothed and di – vine
C5
Realisations no virtue
    G/D       D5
But who can define
    C5
Why soldiers go marching
      G/D      D5
Those masses a line
             A/D G
This disease is  catching
     D5      A/D G
From victory to  stone

Chorus
D5*         G5    A5  F#5 G5
Ahoy! Ahoy! Land, sea and sky
D5*         G5   A5  F#5 G5
Ahoy! Ahoy! Boy, man and soldier
D5*           G5     A5  B5       A5
Ahoy! Ahoy! Deceived and then punctured
D5*         G5   A5  D5*
Ahoy! Ahoy! Long may they die

Verse 2
D5     A/D G
Out of concealment
D5        A/D   G
Blank and stark eyed
C5
Why so uncertain
    G/D       D5
Our culture deceives
C5
Prophesised, brainwashed
  G/D        D5
Tomorrow's demise
       A/D  G
All systems failing
    D5       A/D  G
The placards un - roll

Chorus
D5*         G5    A5  F#5 G5
Ahoy! Ahoy! Land, sea and sky
D5*         G5   A5  F#5 G5
Ahoy! Ahoy! Boy, man and soldier
D5*           G5     A5  B5       A5
Ahoy! Ahoy! Deceived and then punctured
D5*         G5   A5  D5*
Ahoy! Ahoy! Long may they die

Guitar Solo
  D ~~~~~~~  G             | let ring |     D5
E|----------|------------------------------|--------------------------------|
B|----------|--------------------10--------|-10b12b10-7-10b12b10---7-----7--|
G|----------|-------------7-9b11----11b9-7-|--------------------------7-----|
D|-7--------|-(7)-----7h9------------------|--------------------------------|
A|----------|-----7h9----------------------|--------------------------------|
E|----------|------------------------------|--------------------------------|
                                                          G5    D5
  D5                           D5                             |---3---| ~~~
E|---------------------------|---------------------------|------------------|
B|-10b12b10-7-10b12b10-7---7-|-10b12b10-7-10b12b10-7---7-|-8-7-5-7-5-7-5----|
G|-----------------------7---|-----------------------7---|---------------7--|
D|---------------------------|---------------------------|------------------|
A|---------------------------|---------------------------|------------------|
E|---------------------------|---------------------------|------------------|

  D5                              D5
E|-------------------------------|------------------------------|
B|-10b12b10-7-10b12b10---7-----7-|-10b12b10-7-10b12b10--7-----7-|
G|--------------------------7----|-------------------------7----|
D|-------------------------------|------------------------------|
A|-------------------------------|------------------------------|
E|-------------------------------|------------------------------|

  D5                              G5          A5          D5       ~~~~~~
E|-------------------------------|-12b14b12-10----10-12-10----------------| |
B|-10b12b10-7-10b12b10---7-----7-|-------------12----------12-10----------| |
G|--------------------------7----|-------------------------------11-7-----| |
D|-------------------------------|----------------------------------------| |
A|-------------------------------|----------------------------------------| |
E|-------------------------------|----------------------------------------| |

Verse 3
D5       A/D G
Time for the audit
    D5   A/D  G
The gathering trial
C5
La la la la la la
G/D      D5
La la la la
C5
La la la la la la
G/D      D5
La la la la
             A/D G
A collectors dilemma
      D5     A/D G
Repositioned and filed

Chorus
D5*         G5    A5  F#5 G5
Ahoy! Ahoy! Land, sea and sky
D5*         G5   A5  F#5 G5
Ahoy! Ahoy! Boy, man and soldier
D5*           G5     A5  B5       A5
Ahoy! Ahoy! Deceived and then punctured
D5*         G5   A5  D5*
Ahoy! Ahoy! Long may they die
 
Verse 4
D5   A/D G
Into the Valley
D5            A/D  G
Betrothed and di – vine
     C5
Realisations no virtue
    G/D       D5
But who can define
    C5
Why soldiers go marching
      G/D      D5
Those masses a line
             A/D G
This disease is  catching
     D5      A/D G
From victory to  stone
C5
La la la la la la
G/D      D5
La la la la
C5
La la la la la la
G/D      D5
La la la la

Outro 
D5   A/D G
Into the Valley
D5            A/D  G
Betrothed and di – vine
C5
La la la la la la
G/D      D5
La la la la
C5
La la la la la la
G/D      D5
La la la la