@1
MOV UP ACC
MOV ACC DOWN
MOV ACC DOWN

@5
SUB UP
MOV ACC RIGHT
MOV UP ACC

@6
MOV LEFT DOWN

@9
MOV UP NIL
Z:MOV 0 DOWN
L:MOV UP ACC
JGZ P
NEG
P:SUB 10
JLZ Z
MOV 1 DOWN
JMP L
