217期：<<03/06/07/11/16/22/23/27/28/30/32/36/38/46/47/48>>开：46中
218期：<<02/17/19/20/21/22/24/26/30/34/35/37/40/42/44/47>>开：23错
219期：<<06/09/13/14/16/20/22/23/25/32/33/36/37/38/40/46>>开：09中
220期：<<03/11/13/14/17/18/20/22/23/28/33/39/44/47/48/49>>开：08错
221期：<<02/03/06/07/09/10/13/14/21/31/32/35/36/40/41/49>>开：？？