A:排除号码:
排除前区:04,06,08,13,20,21,23,25=0-1
排除后区:01,04,07,08
B:龙头凤尾:
龙头关注:07或14
凤尾关注:32或35
C:前区方案:
a-10码:07,14,22,24,26,27,28,31,32,35
b-14码:01,02,03,07,09,14,22,24,26,27,28,31,32,35
c-18码:01,02,03,07,09,11,14,15,17,22,24,26,27,28,31,32,33,35
D:后区方案:
后区2码:03,05
后区4码:03,05,09,12
后区6码:02,03,05,06,09,12