252期：((01/06/08/11/13/14/15/16/22/23/28/30/34/35/37/45))开：08中中中
253期：((01/03/04/08/09/11/13/18/19/20/23/28/30/32/37/38))开：09中中中
254期：((02/03/06/08/09/16/19/20/21/22/23/29/33/35/39/43))开：07错错错
255期：((01/03/07/11/14/17/24/29/32/33/38/39/40/41/42/49))开：36错错错
256期：((02/03/07/10/13/17/19/21/22/26/31/32/33/37/46/48))开：19中中中
257期：((02/03/04/06/07/15/19/24/27/32/36/38/39/40/46/49))开：//