047期：≡十拿九稳《02,03,05,08,09,11,12,13,14,18,20,21,22,23,25,27,32,33,35,36,38,39,40,48》开：39中
048期：≡十拿九稳《06,07,10,11,12,15,19,22,23,26,27,28,29,30,31,34,38,39,43,44,45,47,48,49》开：24错
049期：≡十拿九稳《04,05,07,08,09,10,12,14,15,17,20,23,24,25,28,30,32,33,34,37,44,46,47,49》开：13错
050期：≡十拿九稳《01,04,05,07,08,11,12,17,18,21,22,25,27,28,29,31,32,33,36,37,39,41,45,49》开：88