A:排除号码:
排除前区:01,02,03,04,05,07,19,30=0-1
排除后区:02,04,05,07
B:龙头凤尾:
龙头关注:08或10
凤尾关注:33或35
C:前区方案:
a-10码:08,10,11,18,22,27,29,32,33,35
b-14码:08,10,11,14,18,22,23,27,28,29,31,32,33,35
c-18码:08,10,11,14,15,17,18,22,23,26,27,28,29,31,32,33,34,35
D:后区方案:
后区2码:10,12
后区4码:08,09,10,12
后区6码:01,03,08,09,10,12