@1
MOV UP, DOWN

@3
L: ADD RIGHT
JGZ L
ADD 499
MOV ACC, DOWN
SUB ACC

@4
MOV UP, ACC
SUB 500
JLZ X
MOV 5, LEFT
SUB 500
X: ADD 501
L: MOV 1, LEFT
SUB 100
JGZ L
MOV -500, LEFT
MOV ACC, DOWN

@7
MOV UP, DOWN

@8
MOV UP, RIGHT
L: ADD RIGHT
JGZ L
ADD 499
MOV ACC, DOWN
SUB ACC

@9
MOV LEFT, ACC
ADD 49
JLZ X
MOV 5, LEFT
SUB 50
X: ADD 51
L: MOV 1, LEFT
SUB 10
JGZ L
MOV -500, LEFT
ADD 9
MOV ACC, DOWN
