Well this is 18, it's a bit sketchy and the timings and stuff aren't really shown in the 
tab, but it's a starting point if you can't get any idea of what the chords are.

Intro: Bb C


Dm          (C)           C
Time to fall asleep
F
And take the fractions of emotions
          Asus2                  Am          Dm
That still litter your stale dreams like barleeeeey
                      C
I'm falling asleep
F
I'll bear this broken down cross with you
Asus2                      Am
Piece it together like you wanted me to
Bb
I'll protect your sense of right
Bb
I'll dissect your senses till you find me.

(repeat these chords for the next verse)

Dm       C     Dm

Dm                  C             A(or Am)  Bb
And it's another obsidian bloodbath
            Dm             C       Dm
But don't lie
                       C                    A
When you said the alps never would grow flat

Bb
You called out wolf too many times.

(return to original verse chords)

Dm  F            Bb
    I'm falling asleep (x6)

Bb
I'll protect your sense of right
I'll dissect your senses till you find me.

etc

Fraz