@0


@1
MOV UP DOWN

@2


@3


@4
^:MOV UP ACC
JEZ EMIT
MOV -2 DOWN
MOV ACC DOWN
JMP ^
EMIT:MOV 0 DOWN
MOV 1 DOWN

@5


@6


@7


@8
MOV 0 ACC
JMP =
MOV -1 RIGHT
ADD UP
=:JRO UP
MOV 1 RIGHT
MOV ACC DOWN

@9
MOV 0 ACC
JMP =
ADD 1
=:JRO LEFT
MOV ACC DOWN

@10