312期：(01,02,05,06,08,09,10,13,14,18,20,21,25,26,27,31,32,39,41,43,44,45,46,47)特14准
313期：(01,03,05,07,08,13,15,16,19,20,22,23,24,29,32,35,36,39,41,42,43,46,47,49)特38错
314期：(01,03,04,05,07,09,11,18,19,20,22,25,27,30,31,32,34,36,37,38,43,45,46,48)特23错
315期：(01,03,06,14,16,21,23,24,25,27,32,33,34,35,36,37,41,43,44,45,46,47,48,49)特？？