177期：特围∩【【01,03,04,05,06,07,11,13,14,15,18,22,23,26,27,28,29,30,31,33,34,35,36,40,41,42,44,46】】∩开36准
178期：特围∩【【01,02,03,04,06,07,08,10,11,13,17,18,19,22,23,26,27,31,36,38,39,40,41,44,46,47,48,49】】∩开38准
179期：特围∩【【02,05,07,09,11,12,13,15,18,19,20,21,25,26,31,32,34,35,36,37,40,42,43,44,45,47,48,49】】∩开32准
180期：特围∩【【01,08,10,11,13,14,17,19,21,24,26,27,29,30,31,34,35,36,37,38,40,41,42,43,44,45,46,49】】∩开33错
181期：特围∩【【01,04,05,06,07,10,12,14,15,17,19,20,21,24,25,28,29,31,32,33,34,37,38,42,43,44,46,48】】∩开30错
182期：特围∩【【01,02,04,05,08,09,11,12,13,16,17,18,21,24,28,29,30,31,34,36,39,42,43,44,45,47,48,49】】∩开43准
183期：特围∩【【01,02,03,04,05,06,09,10,12,13,14,15,16,17,18,21,22,24,27,28,30,31,32,33,38,40,42,43】】∩开？