Practice: CHALENGE
MAY13: QTREE, NAME2, WITMATH, FTRIP, MSTICK, NAME1, JUNONGF, TREE, CHALENGE
JUNE13: DELISH, COLLECT, LAPIN, PREDICT, WSTRING, LEMOUSE, PERMUTE, TKCONVEX, SPMATRIX, CHAORNOT
AUG13: PRIMEDST, SPCANDY, HELLO, SHIRO, LELEMON, CNTSOLS, CHMOD, LYRC, SEABAL, DELNMS
DEC13: REALSET, ALEXNUMB, RECTQUER, CHODE, MARBLEGF, REIGN, CUBE, DECORATE, QTREE6, SMPAINT