@0
MOV UP, RIGHT

@1
MOV LEFT, ACC
MOV LEFT, RIGHT
MOV LEFT, DOWN
L: MOV ACC, RIGHT
JMP L

@2
MOV LEFT, RIGHT
D: MOV UP, ACC
MOV 0, DOWN
B: SWP
SUB LEFT
JNZ D
SWP
SAV
SUB RIGHT
JNZ D
A: MOV UP, ACC
MOV ACC, DOWN
JMP B

@3
MOV LEFT, ACC
L: MOV ACC, LEFT
JMP L

@5
MOV UP, ACC
L: MOV ACC, RIGHT
JMP L

@6
S: MOV UP, ACC
SUB LEFT
JNZ Z
MOV 1, DOWN
JMP S
Z: MOV 0, DOWN

@10
MOV UP, DOWN
