011期：大头龙{{02,04,07,09,13,16,19,21,23,24,26,27,30,31,32,35,36,38,40,42,44,46,48,49}}开：02有
012期：大头龙{{03,05,08,10,11,13,14,16,18,19,20,21,23,24,26,36,38,39,42,43,44,47,48,49}}开：36有
013期：大头龙{{01,04,05,06,08,10,13,14,17,23,24,25,29,34,35,36,37,39,40,41,43,46,47,49}}开：20无
014期：大头龙{{02,03,06,08,09,10,11,12,14,16,19,20,21,23,27,28,31,34,35,36,37,38,45,49}}开：38有
015期：大头龙{{02,04,06,07,09,11,13,14,16,17,21,22,23,30,32,33,36,37,38,39,43,45,46,49}}开：42无
016期：大头龙{{01,02,07,11,12,13,14,15,19,21,22,25,27,31,32,34,36,37,39,40,41,43,45,48}}开：12有
017期：大头龙{{03,05,06,08,11,12,15,17,21,25,26,27,28,29,30,31,33,34,39,40,41,43,45,49}}开：？？