289期：♀♀【01,03,05,08,16,17,19,20,21,23,24,25,27,28,29,32,34,35,36,38,41,44,46,47】开，46对
290期：♀♀【02,03,06,08,10,11,12,14,16,17,20,24,27,31,32,34,35,38,40,41,43,44,48,49】开，19错
291期：♀♀【02,03,04,05,06,07,09,11,12,14,18,20,22,24,27,29,30,35,37,39,40,43,44,47】开，31错
292期：♀♀【01,04,06,08,10,12,17,18,20,22,24,25,26,27,28,31,35,39,42,43,44,46,48,49】开，26对
293期：♀♀【02,07,08,10,11,12,15,16,17,18,21,22,23,24,26,28,30,33,35,40,44,46,47,48】开，17对
294期：♀♀【02,04,05,06,09,10,13,14,16,17,18,20,23,24,29,30,34,35,36,38,43,45,46,48】开，？