A:排除号码:
排除前区:03,10,12,16,22,28,29,34=0-1
排除后区:02,04,11,12
B:龙头凤尾:
龙头关注:06或08
凤尾关注:24或27
C:前区方案:
a-10码:06,08,11,13,15,17,21,23,24,27
b-14码:06,07,08,11,13,15,17,18,19,20,21,23,24,27
c-18码:01,04,05,06,07,08,11,13,14,15,17,18,19,20,21,23,24,27
D:后区方案:
后区2码:05,07
后区4码:05,07,09,10
后区6码:01,03,05,07,09,10