@1
L: MOV UP, ACC
SUB 500
JLZ S
MOV 5, DOWN
SUB 99
MOV ACC, DOWN
JMP L
S: ADD 401
MOV 0, DOWN
MOV ACC, DOWN

@3
MOV RIGHT, ACC
L: ADD RIGHT
JGZ L
ADD 999
MOV ACC, DOWN

@4
MOV UP, LEFT
MOV UP, ACC
JMP T
B: SUB 100
MOV 1, LEFT
T: JGZ B
MOV -999, LEFT
ADD 99
MOV ACC, RIGHT

@5
L: MOV LEFT, ACC
SUB 50
JLZ S
MOV 5, DOWN
SUB 9
MOV ACC, DOWN
JMP L
S: ADD 41
MOV 0, DOWN
MOV ACC, DOWN

@7
MOV UP, DOWN

@8
MOV RIGHT, ACC
L: ADD RIGHT
JGZ L
ADD 999
MOV ACC, DOWN

@9
MOV UP, LEFT
MOV UP, ACC
JMP T
B: SUB 10
MOV 1, LEFT
T: JGZ B
MOV -999, LEFT
ADD 9
MOV ACC, DOWN
