Gigantic bass tab by Pixies

Archivist - There is already one version of this song written by Sven Magnus,
but it only shows one riff which is called the main riff but is actually the
chorus.  Here is the main riff

   Song: Gigantic
   Artist: Pixies
   Tuning: normal
   Author:AlienGreg@AOL.com

  Riff 1 - Intro

  |----------------------------------------------------|
  |----------------------------------------------------|
  |----------5----7--7----2--2-----3--3----5--5-|
  |----3----------------------------------------------|

    Play this once then play Riff 2


  Riff 2

  |---------------------------------------------------------|
  |---------------------------------------------------------|
  |-------------5--5----7--7----2--2----3--3----5--5-|
  |----3--3------------------------------------------------|

   Play this all the way till you reach the chorus


  Chorus

  |---------------------------------------------------------------------------
|
  |---------------------------------------------------------------------------
|
  |----------------------5--5----7--7----2--2--2--2----3--3----5--5--|
  |----3--3--3--3----------------------------------------------------------|


   That's the whole song.  Simply, but cool
                                                      - Greg