anchor.diff:  3591,Mallee
   3594,Mallee
   3595,Mallee
  +3596,Mallee
   3597,Mallee
   3599,Mallee
  +3607,Indi
   3608,Indi
  +3610,Indi
   3610,Murray
  +3612,Indi
   3612,Murray
   3614,Murray
   3616,Murray
  +3617,Murray
   3618,Murray
   3620,Murray
   3621,Murray
  
positive.code: 2827,Parkes
  2828,Parkes
  2829,Parkes
  2830,Calare
  2830,Parkes
  2831,Calare
  2832,Calare
  2832,Parkes
  2833,Parkes
  2834,Parkes
  2835,Calare
  2836,Calare
  2839,Calare
  2840,Calare
  2840,Farrer
  
negative.code: 2088,Warringah
  2089,North Sydney
  2090,North Sydney
  2092,Warringah
  2093,Warringah
  2094,Warringah
  