@0


@1
MOV UP RIGHT

@2
S: MOV UP    ACC
   JNZ N

Z: MOV LEFT  ACC
   ADD RIGHT
   MOV ACC   DOWN
   JRO -99

N: JGZ G
L: MOV RIGHT NIL
   JRO 2
G: MOV LEFT  NIL
   MOV ANY   DOWN

@3
MOV UP LEFT

@4


@5


@6
MOV UP DOWN

@7


@8


@9
MOV UP DOWN

@10