another one bites the dust (Queen)

another one bites the dust

riff 1:
  2 2 2 222 3 2 -3 3 -3

riff 2:
  2 2 2 222 3 2 -3

riff 3:
  2 2 2 222 3 2 -3 3

riff 4:
  5 5 5 #5 -5 7 -3
  5 5 5 #5 -5 -3
  5 5 5 #5 -5 7 -3
  -3 -3 -3 #-3 -4 

riff 5:
  #-2 -4 -3-3-3 #-2 3

schema:
  112222243225221243215
  122143215214