@0


@1
SUB 8
SAV
MOV ACC RIGHT
ADD UP
MOV ACC RIGHT
SWP

@2
MOV LEFT ACC
ADD UP
JLZ L
G:MOV LEFT ACC
JGZ LL
SUB ACC
JRO DOWN
L:MOV LEFT NIL
LL:ADD DOWN
MOV ACC DOWN

@3


@4


@5
ADD 8
MOV ACC UP
MOV UP DOWN

@6


@7
MOV UP DOWN

@8