@1
MOV UP ACC
JNZ O
MOV 999 ACC
O: MOV ACC DOWN

@4
MOV -999 ACC
JMP L
C: MOV -1 RIGHT
L: ADD UP
JLZ C
MOV 1 RIGHT
MOV ACC DOWN

@5
MOV -1 ACC
ADD 1
JRO LEFT
MOV ACC DOWN

@8
MOV UP DOWN

@9
MOV UP DOWN
