Practice: MARCHA1, COINS, MARBLES, PRIME1, SNCK04, TSORT, WORDS1, STABLEMP, SNCK01, G3, MIXTURES, D4, RESN03, SUMTRIAN, RESN01, ARRANGE, ORDERS, PUZZLES, SKIRES, ENCODE13, ARRAYTRM, MONEY, BUTTONS
JUNE09: D6
JULY09: CUBESUM
JUNE10: SQUIRREL
SEPT10: BYTESHOP, FIRE, TREES, MULTQ3, CAKES
NOV10: CIRCUITS
DEC10: BYTEISLE, ASTRGAME, ODDBIN, HBEAR, DELIVERY
COOK05: PAIRING, COMMUTE, PREPARE
JAN11: COUNTREL, FLUSHOT, RESTEXP, CHESSGM, SPLIT
COOK06: HOLES, CHEFTEAM, WINDOW2
MARCH11: KUNIQUE, OMAX, SQUAGAME
ALKH11: ALK1105, ALK1104, ALK1102, ALK1101
COOK18: COLLIDE