@0
 MOV -1 ACC
 SUB RIGHT
 ADD ACC
 MOV ACC   DOWN
 MOV RIGHT DOWN

@1
   MOV -1 ACC
   MOV UP LAST
   SUB UP
   ADD ACC
   MOV ACC LAST

   MOV -1 ACC
   MOV UP ANY
   SUB UP
   ADD ACC
   MOV ACC LAST

@2
 MOV UP DOWN

@3
# 0 -> -5
# 1 -> -3
# 2 -> -1
# 3 ->  3
# 4 ->  1

@4
4: MOV 1 DOWN
  JMP S
3: MOV 3 DOWN
  JMP S
2: MOV -1 DOWN
  JMP S
1: MOV -3 DOWN
  JMP S
0: MOV -5 DOWN

S: MOV UP DOWN
  JRO ANY

@5
   MOV 7 ACC
G: MOV DOWN DOWN
   SUB 1
   JGZ G
  MOV 31 RIGHT
  MOV -999 LEFT

@6
 MOV ANY DOWN

@7
# WASTED CYCLES
#    T1  9
#    T2  XX
#    T3  10

@8
4: MOV 1 LAST
  JMP S
3: MOV 3 ANY
  JMP S
2: MOV -1 ANY
  JMP S
1: MOV -3 ANY
  JMP S
0: MOV -5 ANY

S: MOV UP LAST
  JRO UP

@9
0: MOV RIGHT ACC
  JGZ S
1: SWP
   MOV RIGHT ACC
2: SWP

S: JRO LEFT
4: MOV ACC DOWN
  JMP S

3: SWP
   MOV ACC UP
   SWP
   ADD UP
  JMP S

@10
 MOV UP LEFT