033期:心(xin)經20碼【21.22.23.24.25.26.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48】開準
032期:心經20碼【01.02.03.04.05.06.07.15.16.17.18.19.20.21.28.29.30.31.36.37.39】開雞(ji)44錯
031期:心(xin)經20碼【21.22.23.24.25.26.27.28.29.30.31.32.33.38.39.40.41.44.45.46.47】開牛28準