anchor.diff:  ,ELECTRICAL ENGINEERING                  ,,,ELECT ENGR (NANO & MOLE),sea_ee,
   ,ELECTRICAL ENGINEERING                  ,,,ELECTRICAL ENGR         ,sea_ee,
   ,ENDODONTICS                             ,,,ENDODONTICS             ,,
  -,ENGINEERING                             ,ENGR VISITING           ,,,,
  -,ENGINEERING                             ,EXTENDED PRE ENGINEERING,,,,
  -,ENGINEERING                             ,INTERDISC ENGINEERING   ,,,,
  -,ENGINEERING                             ,PRE ENGINEERING         ,,,sea_engr,
  -,ENGINEERING                             ,,,ENGINEERING (INTER ENGR),,
  -,ENGINEERING                             ,,,ENGINEERING (INTR ENGR) ,,
  -,ENGINEERING                             ,,,ENGR (MANUF)(EDGE)      ,,
  -,ENGINEERING                             ,,,ENGR VISITING           ,,
  -,ENGINEERING                             ,,,INTERDISC ENGINEERING   ,,
  +,ENGINEERING                             ,ENGR VISITING           ,,,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,EXTENDED PRE ENGINEERING,,,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,INTERDISC ENGINEERING   ,,,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,PRE ENGINEERING         ,,,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,,,ENGINEERING (INTER ENGR),sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,,,ENGINEERING (INTR ENGR) ,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,,,ENGR (MANUF)(EDGE)      ,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,,,ENGR VISITING           ,sea_engr,https://www.engr.washington.edu/calendar
  +,ENGINEERING                             ,,,INTERDISC ENGINEERING   ,sea_engr,https://www.engr.washington.edu/calendar
   ,Engineering and Mathematics (Bothell)   ,ELEC ENGR (BOTHELL)     ,,,,
   ,Engineering and Mathematics (Bothell)   ,ELEC ENGR (BOTHELL)     ,,,,
   ,Engineering and Mathematics (Bothell)   ,MATHEMATICS (BOTHELL)   ,,,,
  
positive.code: ,DENTISTRY/ORAL BIOLOGY                  ,,,DENTISTRY/ORAL BIOLOGY  ,sea_dental,http://dental.washington.edu/calendar/
  ,DENTISTRY/PUBLIC HEALTH                 ,,,DENT/EPIDEM CONCURRENT  ,sea_dental,http://dental.washington.edu/calendar/
  ,DENTISTRY/PUBLIC HEALTH                 ,,,DENT/HSERV CONCURRENT   ,sea_dental,http://dental.washington.edu/calendar/
  ,Design Use Build                        ,,,HUMAN-COMPUTER INT & DES,,
  ,"Division of Culture, Art and Comm",HISPANIC STUDIES        ,,,,
  ,"Division of Culture, Art and Comm",AMERICAN STUDIES - TAC  ,,,,
  ,"Division of Culture, Art and Comm","ARTS, MEDIA & CULT - TAC",,,,
  
negative.code: ,"Division of Culture, Art and Comm",WRITING STUDIES (TACOMA),,,,
  ,"Division of Culture, Art and Comm",,HISPANIC STUDIES        ,,,
  ,"Division of Politics, Phil and Pub Aff",LAW AND POLICY          ,,,,
  ,"Division of Politics, Phil and Pub Aff","POL, PHIL & ECON (TAC)",,,tac_ias-pppa,
  ,"Division of Politics, Phil and Pub Aff",,ASIAN STUDIES           ,,tac_ias-pppa,
  ,"Division of Politics, Phil and Pub Aff",,ECONOMICS               ,,tac_ias-pppa,
  ,"Division of Politics, Phil and Pub Aff",,HUMAN RIGHTS            ,,tac_ias-pppa,
  ,"Division of Politics, Phil and Pub Aff",,LAW AND POLICY          ,,tac_ias-pppa,
  ,"Division of Politics, Phil and Pub Aff",,POLITICS                ,,tac_ias-pppa,
  ,"Division of Politics, Phil and Pub Aff",,RELIGIOUS ST (TACOMA)   ,,tac_ias-pppa,
  ,Division of Sciences and Mathematics    ,ENVIRON SCIENCE (TACOMA),,,,
  ,Division of Sciences and Mathematics    ,ENVIRONMENTAL ST - TAC  ,,,,
  ,Division of Sciences and Mathematics    ,PRE ENV SCIENCE (TACOMA),,,,
  