[重点]主攻162749头。主攻382705尾.
1,排除380头,382百,059十,尾496
2,铁卒:20.25,70,75.
3,三字现:203,208.253,258,703,708,753,758.
4,二定.2XX2,2XX7,7XX2.7XX7, X0X2, X0X7, X5X2, X5X7.
5,三定,20X2.20X7,25X2,25X7,70X2,70X7,75X2,75X7,203X,208X.
6,直码:2032.2037,2082,2087,2532.2537,2582,2587,7032,7037.