Practice: MXM, ADJLEAF2, BSTN, GRAPHCNT, SONATR
OCT18B: CHSERVE, BITOBYT, HMAPPY, MINDSUM, CCIRCLES, BBRICKS, SURCHESS
CCLC2018: TOUGHEST, STRSRCH, VKURI, DIVFOUR, CHESGAME
NOV18B: HMAPPY1, GMEDIAN, PRDRG, CHHAPPY, CHFTIRED, BINSTR, MAGICHF2, PRITREE
DEC18A: EDGEDIR, MAXEP, INTXOR, CBFEAST, BICONT, DLDAG
JAN19A: DPAIRS, DIFNEIGH, EARTSEQ, PARRTY, XYPIZQ, GRAPART, MXDIST, MATCHIT
INAL2019: IALG1, IALG2, IALG5, IALG4, IALG6
ENJA2019: CFATC, CAICE, CTEXT, MDSA, MDSB, MOVQUE, REA, MDSC, DUNDRG
MARCH19A: PTREE, CHONQ, CHEFSOC, SUBPRNJL, TREASURE, MATPER, SONATR, INTERLEA