I couldn't find this anywhere on the internet.  This is my first tab but i'm 
pretty sure it's accurate.  I'm not too sure about the Dm7 over "As he acts with 
more ..." so feel free to email me at bill.croughan.bill@gmail.com for any corrections

I think he's actually tuned a half step down because it sounds like the bass note 
goes low for the Eb but I'm too lazy so it sounds good in standard too.

Gmsus2/A - 5x52xx

Intro: Em

EmCome (022000@1)what may.  Lay your eggs where it's warm
              GCome (320003@1)here to swarm
EmCome (022000@1)by sea.  Swarm like smoke in the dawn
             G (320003@1)  G/f#              G7 (320001@1)        CWe (x32010@1)were the young ---  We were the swarm.  radiolarians
           Ab (xx1114@1)                 Gm/Bb               Gmsus2/A               
Midges and moths.  Cut from the cloth   We were the young
             G(just (320003@1)the note)
We were the swarm

Break: Am  Ab Bm  Am  Ab Bm

Am (x02210@1)                                         GFlailing (320003@1)fetal fleas       feeding from the arms of the master
Am (x02210@1)                                   GBurrow (320003@1)into me         This is sure to misspell disaster
           AmOh (x02210@1)and the young in their larva state orchestrating plays
                    Ginvestments (320003@1)of translucent alabaster

Break: Dm  C  Em  F

CSo (x32010@1)they took me to the hospital
            C/BThey (x2555x@1)put my body through a scan
          C/Bb
What they saw there would impress them all
     Ffor (133211@1)inside me grows a man
    Fmhe (133111@1)speaks with perfect diction
      Ebas (x43121@3)he orders my eviction
      Dm7                            Gmas (355333@1)he acts with more conviction than I, I ,I

Break: Am  Ab Bm  Am  Ab Bm

AmOh (x02210@1)burrow into me
                Gthis (320003@1)is sure to misspell disaster
AmOh (x02210@1)burrow into me
                 Gfeeding (320003@1)from the arms of the master

Break: Dm  C  Em  F
C (x32010@1)C/B (x2555x@1)C/Bb  F (133211@1)Fm (133111@1)Eb (x43121@3)Dm7  Gm (355333@1)Bb (x1333x@1)               FWe (133211@1)were the young    We were the swarm
            F7 (131241@1)          AmWe (x02210@1)were the young    Radiolarians
            Am (x02210@1)                 GWe (320003@1)were the young    We were the swarm
            C#7 (x4342x@1)         BmWe (x24432@1)were the young    Radiolarians
            Bm (x24432@1)                 AWe (x02220@1)were the young    We were the swarm
            A7 (x02020@1)          C#mWe (x13321@4)were the young    Radiolarians

C#mCome (x13321@4)what may, come what may, come