@1
MOV UP, ACC
MOV ACC, RIGHT
L: SUB 8
JLZ F
SWP
ADD 2
SWP
JNZ L
F: SWP
MOV ACC, RIGHT
MOV 0, ACC
SWP

@2
MOV LEFT, ACC
ADD LEFT
MOV ACC, DOWN

@6
MOV UP, DOWN

@9
MOV UP, DOWN
