anchor.diff:  17169,yes
   17179,yes
   17183,yes
  -17199,yes
   18005,yes
   18057,yes
   18095,yes
  
positive.code: 12127,yes
  12131,yes
  13021,yes
  13051,yes
  13121,yes
  13127,yes
  13129,yes
  13215,yes
  13261,yes
  15003,yes
  19011,yes
  19015,yes
  
negative.code: 06067,yes
  06071,yes
  06073,yes
  06075,yes
  06077,yes
  06079,yes
  06081,yes
  