【摘要】主攻405729头,206895尾
1、排除386头,430百,981十,尾317
2、铁卒:28、07、17、69.
3、三字现:056,789,058,269,138,146,259,156
4、二字定：
5XX0 4X5X X8X6 0X5X XX28 46XX 0X7X XX52 4X6X 5X5X
5、三定：28X0,X750,X766,X558,45X6,X578,X626,X746,X559,X756,474X,2X46,27X2,
6、直码：4762,4752,4562,4552,0762,0752,0562,0552,