046期：(01,02,03,04,08,09,10,13,15,16,18,21,23,25,29,32,34,37,38,41,44,46,47,49)特18准
047期：(02,04,05,08,13,14,15,17,18,19,24,28,30,32,36,37,39,41,43,44,45,46,47,48)特27错
048期：(01,02,03,04,05,07,09,11,18,21,26,29,30,31,34,35,38,40,42,43,44,45,47,48)特06错
049期：(03,04,07,09,11,12,15,17,19,20,22,23,31,32,37,38,40,41,42,43,45,46,47,48)特07准
050期：(04,07,12,13,17,18,19,20,21,23,24,25,26,28,29,31,35,37,39,40,42,46,47,49)特？？