A:排除号码:
排除前区:04,07,10,11,22,23,24,35=0-1
排除后区:01,04,10,11
B:龙头凤尾:
龙头关注:03或05
凤尾关注:30或32
C:前区方案:
a-10码:03,05,08,12,17,18,27,29,30,32
b-14码:03,05,08,09,12,14,16,17,18,20,27,29,30,32
c-18码:01,03,05,06,08,09,12,14,16,17,18,19,20,26,27,29,30,32
D:后区方案:
后区2码:06,08
后区4码:03,06,08,09
后区6码:02,03,06,07,08,09