@1
A: MOV UP ACC
JNZ N
MOV 0 DOWN
MOV UP ACC
JNZ N
MOV 0 DOWN
MOV UP ACC
JNZ N
Y: MOV 1 DOWN
MOV UP ACC
JEZ Y
N: MOV 0 DOWN

@4
MOV UP RIGHT

@5
MOV LEFT DOWN

@9
MOV UP DOWN
