@1
MOV UP, ACC
SAV
L16: SUB 16
JLZ D16
SWP
ADD 4
SWP
JMP L16
D16: ADD 8
JLZ D8
SWP
ADD 2
JMP O
D8: SWP
O: MOV ACC, RIGHT

@2
MOV LEFT, DOWN

@6
MOV UP, DOWN

@9
MOV UP, DOWN
