Practice: KTREE, FLOW001, START01, CERSOL, CHEFRAMI, HDDN, DEFECTS, ACCBIP, CHEFSOC, UNIVERSE, MATTEG, GPHLBL, ENG5, GHMC, ANTMAT, INVLIS, WARTLND, EXUNF, HACKFU, DEM2019A, GTN, CLTNIS, ICM2007, L56AVG, CO92REST, WNDR, MISSME, BJUDGE, DDQUERY, CHEFTRVL, KCOMPRES, ELHIDARR, XYPIZQ, ZCOPREP, ATOMS, BWALL, INVENTRY, BIT2B, MRO, DOWNLOAD, RRGAME, BEAUKONO, INSOMA2, KNICOV, PROFTRIP, CHEFCRUN, AUTOCARS, TILEBAG, COMAS, FLOW006, FLOW017, EOEO, DECODEIT, CLEANUP, RECIPE, STONES, LONGSEQ, CHEFSTLT, SNAKPROC, TWOSTR, FLOW004, LUCKFOUR, FSQRT, CNOTE
CCSTART2: BUYPLSE, ISBOTH, DIFACTRS, SECLAR, RNGEODD, VALTRI, FINDMELI, REVMEE, TRIVALCH, REVSTRPT, ADDNATRL, SUMEVOD, EXTRICHK, SQALPAT, ANGTRICH
LRNDSA01: FLOW007, LAPIN, ZCO14003, CARVANS, FCTRL, CONFLIP
LRNDSA02: STFOOD, PSHOT, COMPILER, STUPMACH
LRNDSA03: SAVKONO
LRNDSA04: STACKS