Practice: ENCMSG, FRCPRT, CLCTN, DARY, CHCOINSG, FDIVGAME, CHOCPAIR, STDPRGS, ORDTEAMS, STDDEV, COMPEXP, SUBBXOR, KINGCON, CLIQUED, WORKCHEF, CHQUEENS, COMB6, ANWCC05, SUMAGCD, LENTMO, CHFING, MAXOR, ENCODING, TASTRMAT, CLSUMG, COUNTWAY, CORE2004, CORE2002, CORE2001, MYSARA, ESCTRE, MAXBTY, RANDCHCL, MXMLCM, STRPTRE, PSHTTR, PRMQ, XORCMPNT, ODTPIC, STR_FUNC, DOTTIME, CARDSHUF, JUMP, CYCLRACE, INQU2002
LOCJUL18: CMK, COLCHEF, CLPOINT, TAJ
LTIME62B: SPLST
AUG18B: SPELLBOB, SHKNUM, PROBLEMS, GCDMOD
OCT18A: HMAPPY, CHSERVE, BITOBYT, MINDSUM, SURCHESS, BBRICKS
ZCOPRAC: ZCO14003, ZCO14001, ZCO13001, ZCO15002, ZCO13003, ZCO14002, ZCO14004, ZCO12004, ZCO12001, ZCO12002
DEC18A: MAXEP, INTXOR, EDGEDIR, DLDAG
JAN19A: DPAIRS, EARTSEQ, XYPIZQ, DIFNEIGH, GRAPART, MATCHIT
FEB19A: CHEFING, ARTBALAN, GUESSRT, MANRECT, XDCOMP, TRDST, CHORCKIT