Practice: IITK1P05, CAPPLE, UTMOPR, CHDIGER
AUG14: PRGIFT
SEPT14: CHEFLR, ROTATION, RAINBOWB
NOV14: DISCHAR, CHEFSEG, RBTREE, CHEFWORD
JAN15: CHEFSTON
CDBR2015: CDBSTR7
FEB15: CHEFCH, CHEFEQ, RANKLIST
PRYS2015: PRYS01
MARCH15: CNOTE
JUNE15: CBARG
AUG15: COOKMACH, ADMAG, GRGUY, WOUT
LTIME27: MNMX
SEPT15: MSTEP, DONUTS, LIGHTHSE
COOK73: TWEED
LTIME39: ALPHABET