@0
   MOV UP ACC
   MOV ACC DOWN
G: SUB RIGHT
   MOV -1 RIGHT
  JGZ G
   ADD RIGHT
   MOV 1 RIGHT
C: SUB RIGHT
   MOV -1 RIGHT
  JGZ C
L: MOV ACC,DOWN
   MOV RIGHT DOWN
   MOV DOWN RIGHT
   MOV DOWN ACC
  JGZ G

@1
   MOV UP ACC
S: SAV
   ADD ACC
   ADD ACC

   MOV ACC LEFT
  JRO LEFT
   SWP
   MOV ACC LEFT

  JRO LEFT

   SUB 11
   NEG
  JMP S

@2
 MOV UP ACC
 MOV ACC DOWN

 MOV UP DOWN
 MOV UP DOWN
 MOV 1 UP
MOV ACC UP

 MOV UP DOWN
 MOV UP DOWN
 MOV -999 UP
MOV 0 UP

@3


@4


@5
MOV UP ACC
 SAV
 MOV UP RIGHT
 MOV UP RIGHT
 SUB RIGHT
 ADD RIGHT
 MOV ACC RIGHT
MOV RIGHT DOWN

 SWP
 MOV UP RIGHT
 MOV UP RIGHT
 SUB RIGHT
 ADD RIGHT
MOV ACC RIGHT

@6
   MOV LEFT ACC
   SAV
   ADD ACC
   ADD LEFT
  JGZ G
L: MOV ACC LEFT
   SWP
   MOV ACC LEFT
  JMP S

G: SWP
   MOV ACC LEFT
   MOV 0 LEFT
S: MOV LEFT ANY

@7