anchor.diff:  1,"apachev2"
   1,"APACHE2"
   11,"Apache-2.0"
  -8,"Apache"
  +9,"Apache"
   1,"Apache v2.0"
   1,"Apache v2"
   7,"Apache License, Version 2.0"
   1,"Apache License, v2"
  +1,"Apache license"
   1,"Apache License Version 2.0"
  -3,"Apache License 2.0"
  +5,"Apache License 2.0"
   2,"Apache License (2.0)"
   1,"Apache Licence v2"
  -15,"Apache 2.0"
  +16,"Apache 2.0"
   1,"Apache 2"
   1,"ALv2"
   1,"All right reserved."
  
positive.code: 1,"emojidex General License"
  1,"emojidex asset license"
  1,"COPYING"
  1,"CDDL-1.0"
  1,"CC0-1.0"
  1,"BSD-3"
  6,"BSD-2-Clause"
  2,"BSD-2"
  10,"BSD"
  1,"BSD 3-Clause"
  1,"BSD 2-Clause"
  1,"Boost"
  
negative.code: 1,"Proprietary"
  1,"Perl Artistic v2"
  1,"MIT-LICENSE"
  879,"MIT"
  1,"MIT License"
  1,"MIT (see LICENSE file)"
  1,"LPGL-3"
  1,"LGPLv2"
  1,"LGPL3"
  4,"LGPL-3.0"
  3,"LGPL-3"
  1,"LGPL-2.1"
  6,"LGPL"
  