Practice: DOUBLE, HOLES, TLG, MARCHA1, NUMGAME, EASYPROB, COOLING, NUKES, RECIPE, RESN04, PRIME1, COINS, MARBLES, ARRAYTRM, TWTCLOSE, KINGCON, FTRIP, SOPC03
COOK27: BUYING2
ZERO1: TF01
APRIL13: FCBARCA, LEMUSIC, LEVY, MAXDIFF
MAY13: MSTICK
OCT13: SEATRSF
NOV13: PRETNUM, JOHNY, MCHAIRS, SPOTWO, SDSQUARE
FEB14: COLARR
APRIL14: CNPIIM, ANUCBC, TANGDIV, ADIGIT, BINTREE, POTATOES
JUNE14: DIGJUMP, FUNC, LEBLOCKS, CHEFZOT, GUESS, MAXPR, FORGETPW