How can you be sure?

Tom: E

Verso:
  E    B   E           A2->A
  Seen all good things and bad
  E       B    E   A2
  running down the hill
  E   B  E            A
  All so battered and brought to the
  E       B  E   A2
  ground
  E B  E      A2->A
  I am hungry again
  E    B     E     A2
  I am drunk again
  E        B   E       A
  With all the money I owe to my
  E    B   E
  friends

Pre-refrão:
  A    G#m F#m  E5
  When I'm like this
  B       A      G#m      F#m
  How can you be smiling, saying

Refrão
  E  B E A
  Ho-o-w can you be sure?
  E  B E A
  Ho-o-w can you be sure?

Verso:
  If you walk out that door, will I see you again
  if so much of me lies in your eyes?
  I am hungry again, I am drunk again
  With all the money I owe to my friends

Pre-Refrão

Refrão x2
Refrão (instrumental)