217期：（寻码）《02,04,11,12,13,15,17,18,20,26,27,28,30,31,33,34,35,37,38,39,42,46,48,49》开：26对
218期：（寻码）《03,04,05,06,08,09,13,14,15,16,19,23,25,26,27,28,30,32,33,34,35,36,48,49》开：17错
219期：（寻码）《01,03,04,05,06,07,13,17,18,20,21,27,29,32,33,34,35,36,40,42,44,45,47,49》开：？？