Practice: FLOW006, FLOW001, HS08TEST, FLOW002, START01, LUCKFOUR, FLOW007, FLOW018, TEST, GOODPREF, MAXDIFF, HORSES, JOHNY, STONES, POTATOES, RESQ, SPCANDY, ATTIC, RECTANGL, FLOW004, FLOW013, FLOW005, FLOW008, FLOW017, PALL01, FLOW011, FLOW016, COOMILK, HILLS, BIGSALE, TSORT, CONFLIP, CIELAB, CHEGLOVE, INTEST, ANIRWO, CARVANS, GDOG, EID, THREEFR, CHFINTRO, ICPC16A, ENCMSG
APRIL18B: CHEFWORK
LOCAPR18: CRICSCR
LTIME59B: TWOVSTEN
JUNE18B: NAICHEF
AUG18B: SPELLBOB
SEPT18B: MAGICHF, CHEFADV, XORIER
OCT18B: CHSERVE
NOV18B: CHFTIRED
MARCH19B: CHNUM
APRIL19B: MAXREM
UPGD2020: VERYTALL, WOWSTRNG, UPGD2004, UPGD2006, UPGD2008, UPGD2002, UPGD2007, UPGD2001, UPGD2010, UPGD2009, UPGD2003, UPGD2005