(
  (1 
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION _ "There's nothing under the cup.")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0) 
        (DECISION _ "~Roll up!  Roll up!~ calls the busker.")
      ) )
      (DECISION _ "") 
    )
  )

  (2
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION _ "There's nothing under the cup.")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "~Who'll come and see my magic?~ calls the busker.")
      ) )
      (DECISION _ "")
    )
  )

  (3 
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION _ "There's nothing under the cup.")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "~Three perfectly ordinary coloured cups,~ says the busker. He lifts each in turn to show that it is empty. ~Nothing under any of the,~ he says.")
      ) )
      (DECISION _ "")
    )
  )

  (8
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "~Now,~ says the busker, ~to demonstrate that I'm not any prepared equipment, I'd like to do this trick with an object from the audience.~")
      ) )
      (DECISION _ "")
    )
  )

  (9
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "~A small object would be best, but I will consider anything,~ says the busker.")
      ) )
      (DECISION _ "")
    )
  )

  (10
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "~I see that you're worried,~ says the busker. ~This isn't one of those tricks where I smash your watch with a hammer!~")
      ) )
      (DECISION _ "")
    )
  )

  (11 
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "~How about you, young lady?~ asks the busker.")
      ) )
      (DECISION _ "")
    )
  )

  (13 20
    (CASE (VAR "verb") (
      (ARM (0) 
        (IF (EQUALS (VAR "trickobject") 0)
            (DECISION _ "The busker sighs. ~Well if no-one wants to give me anything, I'll use this marble.~ He holds it up and it sparkles in the sunlight. ~You'll just have to trust that it's genuine~")
            ()
            (DECISION _ "")
        )
      ) 
      (ARM (1 2)
        (IF (OR (EQUALS (VAR "noun") 0) (EQUALS (VAR "noun") 1))
            (DECISION _ "The busker calls after you as you leave, ~Hey! Don't you want to see the rest of the trick!~")
            ()
            (DECISION _ "")
        ) 
      ) ) 
      (DECISION _ "")
    )
  )
  
  (15 21
    (CASE (VAR "verb") (
      (ARM (5 6)
        (CASE (VAR "trickobject") (
          (ARM (0)
            (DECISION 16 "You lift the cup and discover the marble which the busker retrieves.")
          )
          (ARM (1)
            (DECISION 300 "You lift the cup and discover the brass key.  The busker winks at you. ~Take care, now~")
          ) ) 
          (DECISION _ "")
        )
      ) 
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "~Go on,~ says the busker. ~Guess which one of the cups the object is underneath.~")
      ) 
      (ARM (1 2)
        (IF (OR (EQUALS (VAR "noun") 0) (EQUALS (VAR "noun") 1))
            (DECISION _ "The busker calls after you as you leave, ~Hey! Don't you want to see the rest of the trick!~")
            ()
            (DECISION _ "")
        ) 
      ) ) 
      (DECISION _ "")
    )
  )    

  (16
    (CASE (VAR "verb") (
      (ARM (0) 
        (DECISION 15 "")
      ) ) 
      (DECISION _ "")
    )
  )

  (18
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION 14 "~Welcome back,~ says the busker. ~Perhaps you would be so gracious as to help me finish the trick?~")
      ) )
      (DECISION _ "")
    )
  )

  (23
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "~The police constable approaches the table. ~I thinks its under this cup where you put it,~ he says. ~You're not fooling me with your patter.~ He looks under the cup.  There's nothing there. ~Oh!~ he says.")
      ) )
      (DECISION _ "")
    )
  )

  (24
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "The constable surveys the remaining two cups. ~Perhaps it's under this cup then.~  But that one is empty too.")
      ) )
      (DECISION _ "")
    )
  )

  (25
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION 16 "The constable says, ~You're a sly one.  The object must be under this cup!~ He looks under the cup and extracts a toffee wrapped in shiny paper, which he expertly unwraps and sticks in his mouth.")
      ) )
      (DECISION _ "")
    )
  )

  (101
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION 105 "Under the cup is a piece of folded paper. You take it and unfold it.  It's you name")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "~Go on, look under this cup,~ says the busker")
      ) )
      (DECISION _ "")
    )
  )

  (102
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION 105 "Under the cup is a piece of folded paper. You take it and unfold it.  It's you name")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "")
      ) )
      (DECISION _ "")
    )
  )

  (103
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION 105 "Under the cup is a piece of folded paper. You take it and unfold it.  It's you name")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "~Go on, it won't bite you,~ says the busker")
      ) )
      (DECISION _ "")
    )
  )

  (104
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION 105 "Under the cup is a piece of folded paper. You take it and unfold it.  It's you name")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "")
      ) )
      (DECISION _ "")
    )
  )

  (105
    (CASE (VAR "verb") (
      (ARM (5 6)
        (DECISION 105 "Under the cup is a piece of folded paper. You take it and unfold it.  It's you name")
      )
      (ARM (3 4)
        (DECISION _ "~I don't mind if you look under the cups,~ says the busker, ~but I'd be grateful if you didn't walk away with them.~")
      )
      (ARM (0)
        (DECISION _ "~You don't want to look under the cup?~ says the busker. ~Well, see here.~ He lifts the cup to reveal a piece of folded paper, which he unfolds.  It's your name!  The busker presses it into your hand.")
      ) )
      (DECISION _ "")
    )
  )

  (106
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION 9 "~Now,~ says the busker, ~I need a small object from the audience for my next trick.~")
      ) )
      (DECISION _ "")
    )
  )

  (201 
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "~Go on, take the toffee,~ says the busker.")
      ) )
	  (DECISION _ "")
    )
  )

  (202
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION _ "")
      ) )
      (DECISION _ "")
    )
  )

  (203
    (CASE (VAR "verb") (
      (ARM (0)
        (DECISION 105 "~All right, you don't want it, no skin off my nose,~ says the busker.  He tosses it up into the air and it vanishes.")
      ) )
      (DECISION _ "")
    )
  )
)