046期：特围→【01,03,04,05,06,07,08,10,12,13,17,18,19,20,25,27,33,36,38,39,44,45,47,49】→开03准
047期：特围→【03,04,06,08,10,14,15,19,22,25,27,29,31,32,33,35,36,37,39,41,45,47,48,49】→开39准
048期：特围→【01,02,03,04,05,10,13,14,16,18,21,25,26,29,30,31,33,36,37,38,41,45,47,49】→开24错
049期：特围→【03,04,05,06,08,10,12,15,16,20,21,22,24,25,30,32,33,34,38,39,45,47,48,49】→开13错
050期：特围→【01,03,04,05,06,11,13,17,21,22,27,29,31,32,33,36,37,39,42,43,44,46,47,49】→开0？