@0


@1
MOV UP DOWN

@2


@3


@4
_:MOV UP ACC
JEZ E
MOV 1 DOWN
MOV ACC DOWN
JMP _
E:MOV 4 DOWN

@5


@6


@7


@8
START:JRO UP
 MOV 1 RIGHT
 ADD UP
JMP START
 MOV 3 RIGHT
 MOV ACC DOWN
 SUB ACC

@9
START: JRO LEFT
 ADD 1
 JMP START
 MOV ACC DOWN
 SUB ACC

@10