@0
 MOV UP ACC
 MOV ACC DOWN
 MOV RIGHT DOWN

  MOV ACC DOWN
  MOV RIGHT DOWN

 MOV 0 DOWN

@1
 MOV UP ACC
  MOV ACC DOWN
  MOV ACC LEFT
  MOV ACC DOWN

 SUB 11
 NEG

  MOV ACC DOWN
  MOV ACC LEFT
  MOV ACC DOWN

@2
   MOV UP,ACC
   MOV ACC,DOWN
G: SUB RIGHT
  JGZ G

   SAV
   MOV RIGHT RIGHT
   ADD UP
   JLZ L

R: SWP
L: MOV ACC,DOWN
   MOV UP ACC
  JGZ G

@3
 MOV UP ACC
  ADD ACC

  MOV ACC LEFT
  MOV ACC LEFT
 JRO ANY

 MOV UP DOWN

@4
 MOV -1 LEFT

@5
   MOV ANY ACC
S: MOV ACC ANY
   MOV UP,ACC
   SAV
   ADD ACC
   ADD RIGHT
  JGZ G
L: MOV ACC RIGHT
   SWP
   MOV ACC RIGHT
   MOV ANY ACC
  JMP S
G: SWP
   MOV ACC,RIGHT
   MOV 0 RIGHT

@6
MOV LEFT ACC

 SAV
 MOV UP LEFT
 SUB LEFT
 ADD LEFT
 MOV ACC LEFT

 SWP
 MOV UP LEFT
 SUB LEFT
 ADD LEFT
 MOV ACC DOWN

@7