Practice: ABSNX, TREDIFF, SQRSUBMA, TREE2, CHFNSWAP, INQU2003, XOXO, BASKETS, SEDPASS, EVSTR, ASTRGAME, WPLAY, CHCOINSG, FDIVGAME, ANGSPLIT
MAY20B: COVID19, CORUS, TRPLSRT
COOK118B: CHEFRECP, CHFIMPRS, CHEFSHIP, CROADS
LTIME84A: CONVSTR
JUNE20A: EOEO, TTUPLE, CONTAIN, CONVAIR, COVDSMPL
AUG20A: SKMP, SUBSFREQ, CHEFWED
COOK121A: POLYREL
LTIME87A: ARRGAME
SEPT20A: ADAMAT, FINXOR, CHFNSWAP, CRDGAME2
JAN21A: DIVTHREE, DECODEIT, BILLRD, FAIRELCT, WIPL, ANTSCHEF
INRO2021: COUPLING, CHRIST, GOODARR, JEWELMIN
LTIME92B: EVENDIFF, BINSUBS, EVENGAME, GOODGRID, DREDIV
FEB21B: MAXFUN, FROGS, TEAMNAME, PRIGAME, SUMXOR2, MULGAME, ATWNT
COOK127A: CONDEL