@1
MOV UP, ACC
MOV UP, DOWN
SUB 1
L: MOV -1, DOWN
SUB 1
JNZ L
MOV -2, DOWN

@5
MOV UP, ACC
MOV ACC, RIGHT
JRO UP

@6
MOV LEFT, DOWN

@10
MOV 0, DOWN
MOV ACC, DOWN
SWP
MOV 30, ACC
L: MOV UP, DOWN
SUB 1
JNZ L
MOV -1, DOWN
SWP
ADD 1
