@0
MOV UP, RIGHT

@1
S: MOV UP, ACC
JLZ BN
SAV
MOV LEFT, ACC
JLZ AN
MOV ACC, DOWN
SWP
MOV ACC, DOWN
JMP S
BN: MOV LEFT, ACC
JMP O2
AN: SWP
O2: MOV ACC, DOWN
MOV ACC, DOWN

@4
MOV UP, DOWN

@7
MOV RIGHT, DOWN

@8
MOV UP, LEFT
MOV UP, DOWN
