@0
ADD 8
MOV ACC, RIGHT
MOV ACC, RIGHT

@1
L: MOV UP, ACC
SUB LEFT
JGZ P
MOV LEFT, NIL
MOV 0, RIGHT
JMP L
P: ADD LEFT
MOV ACC, RIGHT

@2
L: MOV UP, ACC
SAV
SUB RIGHT
JLZ P
MOV LEFT, DOWN
JMP L
P: MOV LEFT, NIL
SWP
MOV ACC, DOWN

@3
ADD 8
MOV ACC, LEFT

@5
MOV UP, DOWN

@7
MOV UP, DOWN
