Practice: GRAPHCNT, CBAL, EASYEX, HAMILG, BWGAME, LPARTY, CONPOIN, SHOPPING, TAPAIR, CHEFBOOK, QTREE6, TREECNT2, RANKA, DIVIDEN, FNCS, TRIPS, QRECT, GERALD07, CNTDSETS, MONOPLOY, ROC, DIFTRIP, QTREE, PUSHFLOW, BB, SEAORD, SEINC, MAXCIR, COOLNUM, LUCKYDAY, BAKE, PRIMEDST, FLYDIST, QPOINT, CPP, DOMNOCUT, SEADIVM, CHAORNOT, CKROACH, SEAND2, DELNMS, CHEFPNT, FACTORIZ, MAXRECT, MOREFB, AJ, SORTARRAY, ADJACNTPAIRS, UNFRIENDLY
MARCH15: CNOTE, STRSUB, SIGNWAVE, DEVCLASS
LTIME22: ASHIGIFT, CHEFANUP, PAINTBOX, UNPAIR
JUNE15: CBARG, STDYTAB, CHPLGNS, FRNDMTNG, CHSTR, ANCOIMP, MOREFB, CONPOIN, SEADIVM
JULY15: CHCUBE, LCKYST, EGBOBRD, MCHEF
FEB17: CHEFAPAR, MAKETRI, KBIGNUMB, CHEFBEST
START55B: BALLBOX, MEANMEDIAN, ORTUPLES, NZXOR, BALLSEQ, DISGUST
LTIME112A: INCADD, RMVNUMBERS, ADJACNTPAIRS