INCREASE Y
INCREASE Y
INCREASE Y
INCREASE Y
INCREASE Y
#INCREASE X
#INCREASE X
#INCREASE X
#INCREASE X
#INCREASE X
#INCREASE X
#INCREASE X
INCREASE B
REPEAT Y TIMES ( REPEAT Y TIMES ( REPEAT Y TIMES ( INCREASE O ) ) )
REPEAT Y TIMES ( REPEAT Y TIMES ( INCREASE O ) )
REPEAT Y TIMES ( REPEAT Y TIMES ( INCREASE O ) )
REPEAT Y TIMES ( INCREASE O )
PRINT X
REPEAT O TIMES (
  REPEAT B TIMES (
    CLEAR P CLEAR Q INCREASE Q
    REPEAT X TIMES (
      REPEAT P TIMES ( CLEAR Q )
      CLEAR P INCREASE P
    )
    REPEAT Q TIMES ( CLEAR P )
  )
  REPEAT P TIMES (
    CLEAR N CLEAR M CLEAR B CLEAR C CLEAR A 
    REPEAT X TIMES (
      INCREASE B
      REPEAT A TIMES ( 
        CLEAR A CLEAR B
      )
      REPEAT B TIMES (
        INCREASE N
        INCREASE A
      )
    )
    CLEAR B INCREASE B
    REPEAT A TIMES ( CLEAR B )
    REPEAT B TIMES ( CLEAR X 
      REPEAT N TIMES ( INCREASE X )
    )
    #3x+1
    REPEAT A TIMES (
      CLEAR Y
      REPEAT N TIMES ( INCREASE X )
      REPEAT X TIMES ( INCREASE Y )
      REPEAT X TIMES ( INCREASE Y )
      PRINT Y
    )
    PRINT X
  )
)