027期：大头龙{{01,02,04,06,08,14,17,18,22,23,28,30,34,36,37,38,39,41,42,43,44,45,46,49}}开：06有
028期：大头龙{{07,12,13,15,19,20,21,24,26,27,28,31,34,35,36,37,38,40,41,43,44,46,47,49}}开：49有
029期：大头龙{{01,02,09,11,16,17,18,19,21,22,23,26,27,33,34,35,37,40,41,42,43,44,47,49}}开：28无
030期：大头龙{{02,04,08,12,13,15,17,19,20,21,22,25,26,27,28,29,30,31,33,40,42,44,46,47}}开：？？