anchor.diff:  GEB,5212,,DEPT,1,F,3-4,HGS,340,PROFESSIONAL WRITING,"Slivon,Rachel;",,,,
   GEB,5212,,DEPT,1,F,5-6,HGS,340,PROFESSIONAL WRITING,"Ainsworth,Judith Ann;",,,,
   GEB,5212,,DEPT,1,W,5-6,HGS,340,PROFESSIONAL WRITING,"Berry,Priscilla;",,,,
  +GEB,5212,,DEPT,1,F,3-4,STZ,0101,PROFESSIONAL WRITING,"Berry,Priscilla;",,,,
  +GEB,5212,,DEPT,1,F,7-8,HGS,340,PROFESSIONAL WRITING,"Berry,Priscilla;",,,,
  +GEB,5212,,DEPT,1,M,7-8,HGS,140,PROFESSIONAL WRITING,"Howick,Tonia J;",,,,
   GEB,5212,,DEPT,1,F,7-8,HGS,340,PROFESSIONAL WRITING,"Slivon,Rachel;",,,,
   GEB,5212,,DEPT,1,R,5-6,HGS,250,PROFESSIONAL WRITING,"Ainsworth,Judith Ann;",,,,
   GEB,5215,,DEPT,1,M,7-8,HGS,240,PROFESSIONL COMMUNICA,"Webster,Stephanie M;",,,,
   GEB,5215,,DEPT,1,W,7-8,HGS,240,PROFESSIONL COMMUNICA,"Webster,Stephanie M;",,,,
  -GEB,5215,,DEPT,1,M,5-6,HGS,340,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,5215,,DEPT,1,T,5-6,HGS,250,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,5215,,DEPT,1,F,5-6,HGS,340,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,5215,,DEPT,1,F,7-8,HGS,340,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,5215,,DEPT,1,F,5-6,STZ,0101,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,5215,,DEPT,1,F,3-4,HGS,340,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,5215,,DEPT,1,F,9-10,HGS,340,PROFESSIONL COMMUNICA,STAFF;,,,,
  -GEB,6229,,184H,2,M W,3-4,GER,0228,PROF COMM ACC,"Ainsworth,Judith Ann;Limon,Matthew S;",,,,
  -GEB,6229,,1847,2,M W,3-4,GER,0228,PROF COMM ACC,"Ainsworth,Judith Ann;Limon,Matthew S;",,,,
  +GEB,5215,,DEPT,1,M,5-6,HGS,340,PROFESSIONL COMMUNICA,"Limon,Matthew S;",,,,
  +GEB,5215,,DEPT,1,T,5-6,HGS,250,PROFESSIONL COMMUNICA,"Webster,Stephanie M;",,,,
  +GEB,5215,,DEPT,1,F,5-6,HGS,340,PROFESSIONL COMMUNICA,"Ainsworth,Judith Ann;",,,,
  +GEB,5215,,DEPT,1,F,7-8,HGS,340,PROFESSIONL COMMUNICA,"Webster,Stephanie M;",,,,
  +GEB,5215,,DEPT,1,F,5-6,STZ,0101,PROFESSIONL COMMUNICA,"Webster,Stephanie M;",,,,
  +GEB,5215,,DEPT,1,F,3-4,STZ,0101,PROFESSIONL COMMUNICA,"Webster,Stephanie M;",,,,
  +GEB,5215,,DEPT,1,F,7-8,STZ,0101,PROFESSIONL COMMUNICA,"Williams,Jade;",,,,
  +GEB,5215,,DEPT,1,M,5-6,HGS,240,PROFESSIONL COMMUNICA,"Roberts,Kellie W;",,,,
  +GEB,5215,,DEPT,1,F,3-4,HGS,340,PROFESSIONL COMMUNICA,"Roberts,Kellie W;",,,,
  +GEB,5215,,DEPT,1,F,9-10,HGS,340,PROFESSIONL COMMUNICA,"Williams,Jade;",,,,
  +GEB,6229,$2.25,184H,2,M W,3-4,GER,0228,PROF COMM ACC,"Ainsworth,Judith Ann;Limon,Matthew S;",,,,
  +GEB,6229,$2.25,1847,2,M W,3-4,GER,0228,PROF COMM ACC,"Ainsworth,Judith Ann;Limon,Matthew S;",,,,
   GEB,6930,,DEPT,2,M W,9-10,STZ,0102,COMM ACROSS CULTURES,"Ogan,Christine L;",,,,
   GEB,6930,,DEPT,2,TBA,,,,GIE - SEOUL,"Erenguc,Sahin S;",,,,
   GEB,6930,,DEPT,2,T R,9-10,HGS,340,DOING BUS. IN ASIA,"Clarke,Linda D;",,,,
   BME,3406,,083F,3,T,5,LAR,0310,INTR BIOMOLECULAR ENG,"Tseng,Yiider;",R,4-5,LAR,0310
  -COT,3502,,6231,4,T R,2-3,FLG,0270,COMPUTER MODEL FORM,"Ladd,Anthony J;",T R,8-9,WEIL,0270
  +COT,3502,,6231,4,T R,8-9,WEIL,0270,COMPUTER MODEL FORM,"Ladd,Anthony J;",,,,
   ECH,3023,,0673,4,MTWRF,3,LAR,0330,MATERIAL/ENERGY BALAN,"Park,Chang Won;",,,,
   ECH,3101,,4696,3,T R,7-8,LAR,0330,PROCESS THERMODYNAMIC,"Vasenkov,Sergey;",,,,
   ECH,3203,,4009,3,T R,9-10,LAR,0330,FLUID/SOLID OPERATION,"Orazem,Mark E;",,,,
   ECH,3223,,6243,3,M W F,6,LAR,0330,ENERGY TRANSFER OPER,"Butler,Jason E;",,,,
   ECH,3264,,1699,3,M W F,8-9,FLG,0270,ELEM TRANSPORT PHEN,"Chauhan,Anuj;",,,,
   ECH,4123,,6315,3,T R,1011,NEB,0202,PHASE/CHEM EQUILIBRIA,"Johns,Lewis E, JR;",,,,
  -ECH,4224L,,055G,2,M,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  -ECH,4224L,,056A,2,T,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  -ECH,4224L,,2449,2,W,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  -ECH,4224L,,3535,2,R,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  -ECH,4224L,,6342,2,F,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  +ECH,4224L,$89.92,055G,2,M,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  +ECH,4224L,$89.92,056A,2,T,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  +ECH,4224L,$89.92,2449,2,W,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  +ECH,4224L,$89.92,3535,2,R,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
  +ECH,4224L,$89.92,6342,2,F,2-5,CHE,0200,FLUID/ENER TRANS LAB,"Jiang,Peng;",,,,
   ECH,4323,,6633,3,W F,7-8,FLG,0220,PROC CONTROL THEORY,"Crisalle,Oscar Dardo;",,,,
   ECH,4323L,,6149,1,TBA,,,,CHEMICAL ENGR LAB 5,"Crisalle,Oscar Dardo;",,,,
   ECH,4403,,0062,3,M W,9-10,NEB,0202,SEPAR/MASS TRANS OPER,"Johns,Lewis E, JR;",,,,
  -ECH,4404L,,056E,2,R,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",R,2,FLI,0101
  -ECH,4404L,,0812,2,TBA,,,,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",,,,
  -ECH,4404L,,09HB,2,T,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",T,2,CHE,0316
  -ECH,4404L,,3528,2,W,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",W,2,BEN,0328
  +ECH,4404L,$247.99,056E,2,R,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",R,2,FLI,0101
  +ECH,4404L,$247.99,DEPT,2,TBA,,,,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",,,,
  +ECH,4404L,$247.99,09HB,2,T,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",T,2,CHE,0316
  +ECH,4404L,$247.99,18D0,2,M,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",M,2,CHE,0316
  +ECH,4404L,$247.99,3528,2,W,2-5,CHE,0200,SEPAR/MASS TRANS LAB,"Kopelevich,Dmitry I;",W,2,BEN,0328
   ECH,4644,,6221,3,M,7-8,FLG,0220,PROCESS DESIGN,"Svoronos,Spyros A;",M,9-E1,FLG,0220
   ECH,4714L,,3291,2,T R,6-7,MAEA,0303,SAFETY/EXPERIMNT EVAL,"Hagelin,Helena Ae;",,,,
   ECH,4905,,DEPT,VAR,TBA,,,,EXPERIENTIAL ED,"Svoronos,Spyros A;",,,,
  
positive.code: AFS,4935,,08GF,3,T,8-9,UST,0105,SWAHILI TEXTS/CONTEXT,"Bwenge,Charles M;",R,9,UST,0105
  AFS,4935,,08HC,3,M W F,8,MAT,0003,AFRICA LANG. WORLVIEW,"Bwenge,Charles M;",,,,
  AFS,4935,,08HE,3,M W F,3,LIT,0219,AFRICAN ORAL LITT,"Akinyemi,Akintunde;",,,,
  AFS,4935,,0949,3,T,7,UST,0104,WOMEN/POLITICS IN AFR,"Leslie,Agness N;",T,7-8,UST,0104
  AFS,4935,,1A62,3,T,7,TUR,2349,GLOBAL MENTAL HEALTH,"Abramowitz,Sharon Alane;",R,7-8,TUR,2350
  AFS,4935,,2D37,3,M W F,6,AND,0032,FRENCH CINEMA & LIT.,"Sow,Alioune Badaradiam;",,,,
  AFS,4935,,2E32,3,W,5-7,MAT,0112,GLOBAL CONNECTIONS,"Kane,Abdoulaye;",,,,
  AFS,4935,,21CG,3,T,5-6,TUR,2333,ANTHRO OF MOD AFRICA,"Kane,Abdoulaye;",R,6,TUR,2334
  AFS,6307,,1C03,3,T,7,MAT,0251,FND ECON SUST DEVELOP,"Serra,Renata;",R,7-8,MAT,0251
  AFS,6905,,063F,3,TBA,,,,DESIGN/METH. SUS PRAC,"Galloway,Glenn;Paulson,Susan;",,,,
  AFS,6905,,1A60,3,T,7,TUR,2349,GLOBAL MENTAL HEALTH,"Abramowitz,Sharon Alane;",R,7-8,TUR,2350
  AFS,6905,,DEPT,VAR,TBA,,,,SAHEL SEMINAR,"Villalon,Leonardo Alfonso;",,,,
  AFS,6905,,2021,3,W,5-7,MAT,0112,GLOBAL CONNECTIOS,"Kane,Abdoulaye;",,,,
  ABE,2012C,,0923,3,M W,2,ROG,0129,INTRO BIOLOGICAL ENGR,"Leary,James Daniel;",M,9,ROG,0129
  ABE,2012C,,0990,3,M W,2,ROG,0129,INTRO BIOLOGICAL ENGR,"Leary,James Daniel;",M,8,ROG,0129
  ABE,3000C,,049D,3,M W F,4,ROG,0129,APPLS BIOLOGICAL ENG,"Correll,Melanie J;",W,5-7,ROG,0129
  ABE,3000C,,4148,3,M W F,4,ROG,0129,APPLS BIOLOGICAL ENG,"Correll,Melanie J;",F,5-6,ROG,0129
  ABE,3212C,,1715,4,T,2-3,ROG,0211,LAND & WATER RES ENGR,"Munoz-Carpena,Rafael;",R,8-10,ROG,0283
  ABE,3652C,,0137,3,T R,7,ROG,0129,PHYS/RHEOLOG PROP BIO,"Pelletier,William;",T,8-9,ROG,0129
  ABE,3652C,,2632,3,T R,7,ROG,0129,PHYS/RHEOLOG PROP BIO,"Pelletier,William;",R,8-9,ROG,0129
  ABE,4033,,01E5,3,T,4,ROG,0129,FUND & APPS BIOSENSOR,"McLamore,Eric;",R,4-5,ROG,0129
  ABE,4034,,0542,3,T R,6-7,ROG,0283,REMOTE SENSING IN ENG,"Judge,Jasmeet;",,,,
  ABE,4043C,,0138,2,M W,8,ROG,0110,BIOLOGICAL ENG DES 2,"McLamore,Eric;",,,,
  
negative.code: ENV,6971,,DEPT,VAR,TBA,,,,MASTERS RESEARCH,STAFF;,,,,
  ENV,7979,,DEPT,VAR,TBA,,,,ADVANCED RESEARCH,STAFF;,,,,
  ENV,7980,,DEPT,VAR,TBA,,,,DOCTORAL RESEARCH,STAFF;,,,,
  EVR,3323,$22.50,6540,4,T R,2-3,FIF,2318,INTRO ECOSYS RESTORAT,"Adams,Carrie R;",,,,
  HOS,5432,$29.43,DEPT,3,,,WEB,,ADV NUTR MGT ORN CROP,"Moore,Kimberly Anne;",,,,
  HOS,5432,$29.43,DEPT,3,,,WEB,,ADV NUTR MGT ORN CROP,"Moore,Kimberly Anne;",,,,
  HOS,6905,,DEPT,VAR,TBA,,,,PROBS IN HORT SCI,"Peterson,John Carl;",,,,
  HOS,6905,,DEPT,VAR,TBA,,,,PROBS IN HORT SCI,"Peterson,John Carl;",,,,
  HOS,6905,,DEPT,VAR,TBA,,,,PROBS IN HORT SCI,"Peterson,John Carl;",,,,
  