312期:<<02/03/04/10/15/16/19/23/26/32/36/39/44/45/47/49>>开:47对
313期:<<02/05/10/11/13/14/18/19/24/30/33/39/40/45/46/49>>开:45对
314期:<<01/08/09/11/13/15/20/25/29/30/34/36/38/42/44/49>>开:37错
315期:<<01/02/03/05/08/09/15/17/26/27/29/30/40/45/46/48>>开:31错
316期:<<02/05/09/12/17/26/28/29/31/33/35/36/37/42/43/46>>开://