Practice: CBALLS, ICM2006, KOL1504, CCIRCLES, DREAM, EOSUBSEQ, XORCOMP, SMALLARR, LUCKY1, SUBPRNJL, WISORT, WRTNK, DILEMMA, ATTENDU, CATHIEF, SDSTRING, CIRCHAOS, IPCCERT, DOR, MVAL, PERCAPTA, CHKPTS, SWAP10HG, THREE, HRSCPMTR, CHEFSQUA, PLUS, GASOLINE
COOK121B: CHEFNWRK, KFOLD, POLYREL
JAN21B: FAIRELCT, WIPL, ANTSCHEF
CMAT2021: CIN011, CIN010, CIN006, CIN0003
PBCK2021: ITGUY69, ITGUY71, ITGUY72, ITGUY70