@0
S: MOV RIGHT ACC
   JNZ N
E: MOV -999 DOWN
   JMP S
N: MOV ACC DOWN

@1
   MOV UP ANY

@2


@3
   MOV ANY ACC
   JLZ E
L: ADD ANY
   JGZ L
E: MOV ACC DOWN

@4
S: MOV UP ACC
   JNZ N
E: MOV -999 LEFT
   JMP S
N: MOV ACC LEFT

@5
MOV 9 DOWN

@6


@7
   MOV 1 RIGHT
   MOV ACC RIGHT
   MOV 999 ACC
   MOV UP RIGHT
   ADD UP

@8
   MOV LEFT RIGHT
   MOV LEFT LAST
   MOV 999 ACC
   ADD LEFT
   MOV 1 RIGHT
   MOV ACC ANY

@9
S: JRO ANY
   MOV ACC ANY
   MOV 0 ACC
   JRO ANY
   MOV 0 ANY
   JMP S
   ADD 1

@10
MOV LEFT LEFT
MOV LEFT UP