@1
S: MOV UP, ACC
SAV
MOV UP, DOWN
MOV UP, DOWN
MOV UP, ACC
MOV ACC, DOWN
SWP
L: MOV ACC, DOWN
SWP
SUB 1
JEZ S
SWP
JMP L

@4
S: MOV UP, ACC
SAV
MOV UP, RIGHT
MOV UP, ACC
MOV ACC, RIGHT
SWP
L: MOV UP, RIGHT
MOV ACC, RIGHT
ADD 1
SWP
SUB 1
JEZ S
SWP
JMP L

@5
S: MOV 6, ACC
SUB LEFT
SAV
MOV LEFT, ACC
SWP
L: MOV LEFT, DOWN
MOV LEFT, DOWN
MOV ACC, DOWN
SWP
SUB 1
JEZ S
SWP
JMP L

@9
MOV UP, DOWN
MOV UP, DOWN
MOV UP, ACC
JRO ACC
MOV 3, DOWN
MOV 3, DOWN
MOV 3, DOWN
MOV 3, DOWN
MOV 3, DOWN
MOV -1, DOWN
