[重点]主攻492716头,主攻160538尾.
1,排除385头,057百,492十,492尾
2,铁卒:01.06,04,09.
3,三字现:014,019,064,069,013,018,063,068.
4,二定.14XX,19XX,64XX,69XX, 41XX, 46XX, 91XX, 96XX.
5,三定,410X,415X,460X,465X,910X,915X,960X,965X,140X,190X.
6,直码:4101,4106,4151,4156,4601.4606,4651,4656,9101,9106.