197期20码：03.05.08.11.13.15.19.23.24.28.31.33.35.38.41.43.44.46.47.49 开猪08准

198期20码：01.04.07.10.13.16.19.22.25.28.31.34.37.40.43.44.45.46.48.49 开鼠07准

199期20码：02.05.08.11.14.17.20.23.26.29.32.35.38.41.44.47.48.49.01.03