Practice: COOMILK, FCTRL2, ICPC16A, INTEST, TRICOIN, CSIXIERL, CSIXIEVR, CSIXIEPA, CSIXIEAN, ELEVSTRS, RAINBOWA, CHEFLAPT, KFIB, CIELAB, GIT01, VILTRIBE, FBMT, RNDPAIR, FCTRL, CV, DPS, GRIDTOUR, REDONE, GUESSNUM, EVIPRO, EXUNA, STFOOD, BFRIEND, PERMUT2, ECJAN20A, ECJAN20B, ECJAN20C, CLEANUP, FIRESC, POPTUNNL, DISCSHOP, TRAINSET, POPGATES, NOTALLFL, WCS1909, DEADEND, MXMLCM, SWPDGT, PRFXGD, STRPTRE, STRNO, SQRDSUB, KRYP6, KJCP3, KJCP02, CARSELL, XORGM, INTERLEA, SEGDIR, MODEFREQ, ARRGAME, ELOMAX, WALKFAST, BALLCOL, MAXDIVER, RANDID
MARCH17: XENTASK
LTIME46: BRLADDER
APRIL17: SIMDISH
COOK81: CANDY123
IEMCO17: PHEONIX
COOK82: COOK82A
LTIME50: LOSTMAX
LTIME51: MATPAN
SEPT17: CHEFSUM, CHEFPDIG, MINPERM
FEB18: CHEFCHR, CHEFPTNT, CARPTUN
LTIME57: HILLS
MARCH18B: CHEGLOVE, BIGSALE, MIXCOLOR, MINEAT, MINVOTE
APRIL18B: CHEFWORK
JUNE18B: NAICHEF
ZCOPRAC: ZCO14003
INOIPRAC: INOI1402
MARCH19B: CHNUM
JUNE19B: PROXYC, RSIGNS, CHFING, KS2, SUMAGCD, LENTMO
AUG19B: MSNSADM1, DSTAPLS, CHEFDIL
NOV19B: SC31, HRDSEQ, PHCUL, WEIRDO, CAMC, LSTBTF
FEB20B: SNUG_FIT, CASH, THEATRE, NOCHANGE
HECS2020: CC001
MARCH20B: CHPINTU, ADASHOP2, ENGXOR
COG2020: COG2002, COG2003, COG2001
COOK116B: GIFTSRC, CHCBOX, MYSARA
FULU2020: SIFTING
BUGC2020: BUGC001, BUGC002, BUGC003, BUGC004
COOK118A: CHEFSHIP
JUNE20B: XYSTR, CHFICRM, EVENM, PRICECON, EOEO, COVDSMPL
COOK119B: MAXMEX, CACHEHIT, PERCAPTA, CHKPTS
LTIME85A: MAXAND18
JULY20A: PTMSSNG, CHFNSWPS, DRCHEF, DRGNDEN
COLE2020: CLLCM, CLPNT, CLBRKT
AUG20A: SKMP
COOK121A: POLYREL
SEPT20B: TREE2, COVID19B, ADAMAT, FINXOR
COOK122B: BOWLERS, BULBS, MVAL
LTIME88A: ROOTTREE