039期：((01,02,03,07,11,12,15,19,26,30,32,35,36,42,47,48))开：11OK
040期：((02,05,10,12,13,17,18,26,27,28,33,34,37,41,45,48))开：28OK
041期：((03,08,11,12,13,16,18,20,24,26,28,37,38,45,46,47))开：36x
042期：((01,03,07,09,11,19,20,21,28,33,37,40,43,44,46,49))开：16x
043期：((03,04,06,07,13,16,17,21,23,27,30,32,36,38,39,41))开：//