anchor.diff:  ,ANTHROPOLOGY                            ,ANTH: HUMAN EVOL BIOLOGY,,,sea_anthweb,http://depts.washington.edu/anthweb/news-events/upcoming-events
   ,ANTHROPOLOGY                            ,,ANTHROPOLOGY            ,,sea_anthweb,http://depts.washington.edu/anthweb/news-events/upcoming-events
   ,ANTHROPOLOGY                            ,,,ANTHROPOLOGY            ,sea_anthweb,http://depts.washington.edu/anthweb/news-events/upcoming-events
  -,ANTHROPOLOGY/PUBLIC HEALTH CONCURRENT   ,,,ANTH/EPIDEMIOLOGY       ,sea_anthweb,http://depts.washington.edu/anthweb/news-events/upcoming-events
  -,ANTHROPOLOGY/PUBLIC HEALTH CONCURRENT   ,,,ANTH/GLOBAL HLTH        ,sea_anthweb,http://depts.washington.edu/anthweb/news-events/upcoming-events
  -,ANTHROPOLOGY/PUBLIC HEALTH CONCURRENT   ,,,ANTH/HSERV              ,sea_anthweb,http://depts.washington.edu/anthweb/news-events/upcoming-events
  +,ANTHROPOLOGY/PUBLIC HEALTH CONCURRENT   ,,,ANTH/EPIDEMIOLOGY       ,sea_anthweb sea_epidem,
  +,ANTHROPOLOGY/PUBLIC HEALTH CONCURRENT   ,,,ANTH/GLOBAL HLTH        ,sea_anthweb sea_globalhealth,
  +,ANTHROPOLOGY/PUBLIC HEALTH CONCURRENT   ,,,ANTH/HSERV              ,sea_anthweb sea_sph-hserv,
   ,APPLIED & COMPUTATIONAL MATH SCIENCES   ,ACMS (ENGR & PHYS SCI)  ,,,sea_amath sea_math sea_cse sea_stat,
   ,APPLIED & COMPUTATIONAL MATH SCIENCES   ,ACMS (DISCRETE MATH AL) ,,,sea_amath sea_math sea_cse sea_stat,
   ,APPLIED & COMPUTATIONAL MATH SCIENCES   ,ACMS (BIOL & LIFE SCI)  ,,,sea_amath sea_math sea_stat,
  
positive.code: ,EPIDEMIOLOGY                            ,,,EPIDEMIOLOGY            ,sea_epidem,
  ,EPIDEMIOLOGY                            ,,,EPIDEMIOLOGY (CLIN RES) ,sea_epidem,
  ,EPIDEMIOLOGY                            ,,,GENETIC EPIDEMIOLOGY    ,sea_epidem,
  ,EPIDEMIOLOGY                            ,,,PUB HEALTH NUTRITION    ,sea_epidem,
  ,EPIDEMIOLOGY                            ,,,PUB HLTH NUTR: PRACT EXP,sea_epidem,
  ,EPIDEMIOLOGY                            ,,,PUBLIC HEALTH GENETICS  ,sea_epidem,
  ,EVENING DEGREE PROGRAM                  ,"HUMANITIES,EVENING      ",,,,
  ,EVENING DEGREE PROGRAM                  ,"SOCIAL SCIENCES,EVENING ",,,,
  
negative.code: ,SCHOOL OF PUBLIC HEALTH                 ,,,PH: HEALTH MANAGEMENT   ,sea_sph,
  ,SCHOOL OF PUBLIC HEALTH                 ,,,PH: GLB INJ & VIOL PREV ,sea_sph,
  ,SCHOOL OF PUBLIC HEALTH                 ,,,PH: GLB HLTH WOM ADOL CH,sea_sph,
  ,SCHOOL OF PUBLIC HEALTH                 ,,,PUBLIC HEALTH GENETICS  ,sea_epidem,
  ,Science for Teachers                    ,,,SCIENCE FOR TEACHERS    ,,
  ,"Science, Technology and Society Studies ",,,"SCI, TECH & SOCIETY ST  ",,
  ,SECOND LANGUAGE STUDIES                 ,,,SEC AND FOR LANG TEACH  ,,
  