Practice: CIELBTL, GRIDGAME, BTMNTREE
COOK06: CHEFTEAM, HOLES, WINDOW2
AUG11: HPARITY
OCT11: REPSTR, DISHDIS, LUCKPAL, BAKE, PARSIN, LAND
NOV11: HAREJUMP, NEWREST, POSTAL, LUCKYDAY
COOK16: MVCOIN, SUBANAGR, GRAPLANE, COLCHAIN
COOK17: CIELAB, CIEL8STR, CIELQUIZ, CIELBTL
DMNT2012: BALPRIME, SPRLNMS, COUNTSTR, NCRAAS, PRTCTSHP, GRAYCODE
COOK18: COLLIDE, KSUBSUM, FALLDOWN, TAKEAWAY, FLOORSMV
COOK19: DAILY, CAREFUL, EQUATIO, AUTHEN, BEARS
COOK21: BESTBATS, PAINTING, RESIST, TRAINING, TMRATING
COOK22: LUCKYSTR, LUCKYBAL, LUCKYSWP, LUCKFILL
COOK28: LEDIV, LEPERMUT, LELUCKYN, LEMAGIC
COOK29: DIRECTI, MUFFINS3, TREEROOT, EXGCD
COOK30: MANYCHEF, CIELDIST, DEFACING
COOK33: AMMEAT, AMMEAT2, AMSTRING, LEFEED
COOK34: AMSGAME1, AMSGAME2, AMSEQT, AMXOR
COOK35: ALETHIO, ATTIC, TYTACTIC, TRANSFIG, INVITES
COOK36: TAAPLUSB, TACHSTCK, TAACUTE, TACHEMIS
COOK48: RRCOPY, RRSUM, RRFRNDS, RRTREE2, RRDAG
COOK49: PERMSUFF, TREEGAME, SHOOTING, CNTDIGIT
COOK50: GRID, SUBGCD, SUBLCM, WW2, UPDTREE
COOK58: CFRTEST, REARRSTR, DEVBDAY, XORGRID
COOK64: SEAARASU, SEALINE, SEATR2, SEAPAIR
COOK69: ODDDIV, MOVIEWKN, BINTREEQ, LCPMAX, BITTWIST
COOK71: RIGHTTRI, STICKS, CHEFLAND, ANDMIN
COOK72: CHEFCBA, CHEFFED, CHEFLKJ, CHEFIHG, CHEFONM
COOK74: TALAZY, TAASEQ, TACNTSTR, TAPOINT
COOK76: SEBIHWY, SETELE, SECUBE, SELECT
COOK77: CHEFINS, CHEFSETC, CHEFARRB
COOK86: LIKECS01, LIKECS02, LIKECS03, LIKECS04, LIKECS05
COOK90: MULTHREE, SURVIVE, MAGA
COOK92A: CO92SUBW, CO92MATR, CO92REST, CO92TREE
COOK95A: GOODPERM, MINIONS, SONYASEG, DANYANUM
COOK96A: ORMATRIX, CHGCDG, STICKS2, F2NDMAX
COOK98A: MAKPERM, OETW, UPDOTR, GHVSSI
COOK102A: ADASCOOL, ADAMTR, ADAPWNS, ADAROKS