218期，，精心计算二十八码，，02,04,06,09,10,11,12,14,15,16,17,21,24,26,31,32,33,35,36,37,39,40,41,43,44,46,47,48═开：17对
219期，，精心计算二十八码，，01,04,05,06,07,08,10,13,15,16,19,20,21,22,23,27,28,29,31,35,36,38,39,40,45,46,47,49═开：43错
220期，，精心计算二十八码，，01,02,03,05,06,08,09,12,15,22,24,26,27,28,32,33,34,35,36,37,38,39,41,42,44,45,46,49═开：=--=