@1
MOV UP ACC
JEZ Z
SUB ACC
SAV
JMP OUT
Z: SWP
ADD 1
SAV
SUB 2
JGZ ONE
MOV 0 ACC
JMP OUT
ONE: MOV 1 ACC
OUT: MOV ACC DOWN

@4
MOV UP, DOWN

@8
MOV UP, RIGHT

@9
MOV LEFT, DOWN
