048期：特围：「05,07,08,10,11,13,14,15,16,19,21,22,23,25,26,28,35,39,42,43,46,47,48,49」开：49准
049期：特围：「02,03,05,07,08,10,11,12,13,17,18,19,20,21,24,28,30,32,39,40,41,44,45,49」开：08准
050期：特围：「01,05,09,11,13,14,16,17,19,22,25,26,27,28,30,32,33,34,37,40,41,44,45,49」开：40准
051期：特围：「02,05,07,08,09,15,16,17,21,22,23,24,26,28,32,33,34,36,37,38,40,41,43,44」开：？？中