279期：{{03/07/08/11/22/23/27/28/33/35/38/39/40/42/47/49}}开：27中中中
280期：{{02/06/15/18/19/23/24/25/26/27/34/36/37/40/45/46}}开：07错错错
281期：{{01/04/05/10/11/14/19/23/25/32/33/35/37/40/41/48}}开：24错错错
282期：{{06/08/13/14/17/18/21/29/30/31/33/36/39/45/46/49}}开：中？