115期：（（01,14,16,20,21,28,31,33,34,35,37,39,42,45,46,49））开：01中中中
116期：（（03,06,09,11,14,15,17,28,29,30,33,34,35,42,44,47））开：24错错错
117期：（（04,07,10,15,18,20,23,24,29,30,32,34,39,41,46,49））开：04中中中
118期：（（02,05,07,14,17,20,21,26,28,30,31,33,42,43,44,45））开：中？