@1
MOV UP ACC
NEG
MOV ACC DOWN

@5
MOV UP RIGHT

@6
MOV LEFT ACC
L: ADD 18
SWP
MOV ACC DOWN
SWP
MOV ACC DOWN
SUB 17
JLZ L
SWP
ADD 1
SWP

@9
MOV UP DOWN
MOV UP DOWN
MOV 3 DOWN
MOV -1 DOWN
