048期〖特围〗03,04,05,07,10,11,12,13,16,22,23,24,28,30,32,33,34,39,40,43,45,47,48,49·（共半数）开24准
049期〖特围〗01,03,04,05,07,08,09,10,14,16,17,20,21,25,26,28,34,37,38,39,40,42,47,48·（共半数）开13错
050期〖特围〗02,03,04,05,07,09,10,13,14,17,19,21,26,27,28,34,35,36,39,42,43,45,47,48·（共半数）开23错
051期〖特围〗01,03,04,06,07,13,14,15,16,18,19,20,21,24,25,27,28,32,33,34,37,44,45,46·（共半数）开01准
052期〖特围〗01,03,04,06,10,13,14,16,19,20,21,25,28,29,30,32,38,40,41,43,44,46,48,49·（共半数）开38准
053期〖特围〗01,02,04,08,09,13,15,17,21,22,23,25,26,28,33,34,36,37,40,43,46,47,48,49·（共半数）开？？