202 期： 02,04,06,07,08,09,11,12,14,16,17,18,19,20,21,24,26,28,29,30,31,32,36,38,40,41,42,44,48,（共29个）开？
201期：01,06,07,08,09,10,11,13,16,18,19,20,21,23,25,28,30,31,33,35,36,37,40,43,45,46,47,48,49,（共29个）开47对
200期：01,02,03,08,10,11,12,13,14,17,20,21,22,23,24,26,27,32,33,34,36,37,38,41,44,46,47,48,（共28个）开47对
199期：01,02,03,08,09,11,12,13,15,16,19,20,21,23,25,26,28,31,32,33,35,36,38,39,40,43,45,48,49,（共29个）开10错
198期：03,04,05,06,07,08,09,15,16,17,18,19,20,23,24,27,28,29,30,33,35,36,39,40,43,44,45,47,48,（共29个）开43对
197期：04,06,08,09,10,11,12,16,17,18,20,21,22,24,27,28,29,30,32,34,36,39,40,41,42,44,46,47,48,（共29个）开34对
196期：01,02,03,05,07,10,11,12,13,14,15,17,21,22,23,24,25,27,31,33,34,35,37,38,41,43,45,47,48,（共29个）开14对
