309期【27,16,23,26,29,32,43,44,49,02,05,09,15,18,19,20,24,25,28,30,33,34,35,36】开09对
310期【21,28,29,32,35,36,37,40,41,44,48,05,07,14,15,20,22,24,25,27,31,33,34,38】开04错
311期【38,48,21,30,35,42,45,47,49,02,10,13,15,18,19,20,24,25,26,28,29,33,36,39】开21对
312期【33,47,16,19,31,32,34,35,37,39,41,49,05,07,08,14,15,21,25,28,30,42,45,48】开00对