a:排除号码:
排除前区:02,13,15,22,26,27,31,34=0-1
排除后区:01,03,06,07
b:龙头凤尾:
龙头关注:01或03
凤尾关注:29或32
c:前区方案:
a-10码:01,03,08,12,14,19,21,23,29,32
b-14码:01,03,08,11,12,14,16,17,18,19,21,23,29,32
c-18码:01,03,05,06,07,08,09,11,12,14,16,17,18,19,21,23,29,32
d:后区方案:
后区2码:10,12
后区4码:02,04,10,12
后区6码:02,04,05,09,10,1