Practice: PENALTY, BUS, CROSBLK, CM164364, VACCINQ, MAGDOORS, DIWALI1, ADDNDIV, NPAIRS, ODDSUM, ZEROONE, SUBJUMP, CRYCOLR, POWSUM, MERGEDLIS, CALC, ANDEQ, FAIRELCT, RAMDEV, CONSTRRAY
AUG21C: CHFINVNT, OLYRANK, PROBDIFF, SPCTRIPS, ARRFILL
START10B: SIGNFLIP, REMONE, CRDFLP
SEPT21B: AIRLINE, TRAVELPS, SHUFFLIN, PALINT
COOK133B: ADJHATE, ZEBRA, FAKESWAP, PAIRDIST
OCT21B: ANDSUBAR, MEXOR, DIGITREM, THREEBOX, MIXTURE
SNCKQL21: LUCKYNUM, TESTSERIES, MAXDISTKT
SNCK1A21: DANCEMOVES, MINLCM1, RRR, EQBEAUTY, BINFLIP
FEB221B: BINBASBASIC
MAY222B: MAKEZERO