@0


@1
   MOV 8  ACC
   MOV UP  DOWN
   MOV UP  DOWN
   SUB UP
   MOV ACC DOWN
   ADD -11
   MOV ACC DOWN
N: MOV -2  ACC
   ADD UP

G: MOV -6  DOWN
   SUB 1
   JGZ G
   MOV -2  DOWN
   MOV -99 DOWN

@2


@3


@4
MOV 10  DOWN
MOV UP  DOWN #>X>
MOV UP  ACC  #>Y
MOV ACC DOWN #Y>
MOV UP  DOWN
SWP
MOV UP  ACC
MOV ACC DOWN #XN>
SWP
MOV 1   DOWN
ADD 1
MOV ACC DOWN #Y>
SWP
JRO UP

@5


@6


@7


@8
J: JRO UP
   MOV ACC RIGHT#X
   MOV UP  RIGHT#Y
   JMP O
   JMP N
   JMP O
N: MOV 1   RIGHT
   MOV UP  NIL
   MOV UP  NIL
   JMP R
S: MOV UP  ACC
R: MOV ACC RIGHT#X
O: MOV UP  RIGHT#Y

@9
MOV 3    LAST
MOV 3    LAST
MOV 3    LAST
MOV -1   LAST
MOV LEFT ANY
MOV LEFT DOWN
MOV 3    DOWN
MOV 3    DOWN
JRO LEFT
MOV 3    DOWN
MOV 3    DOWN
MOV -1   DOWN
MOV LEFT DOWN
MOV LEFT DOWN
MOV 3    LAST

@10