A:排除号码:
排除前区:02,05,10,17,18,20,24,29=0-1
排除后区:05,06,10,12
B:龙头凤尾:
龙头关注:13或14
凤尾关注:28或35
C:前区方案:
a-10码:13,14,16,19,21,22,25,26,28,35
b-14码:03,04,06,11,13,14,16,19,21,22,25,26,28,35
c-18码:03,04,06,08,11,13,14,15,16,19,21,22,25,26,27,28,30,35D:后区方案:
后区2码:02,04
后区4码:02,04,09,11
后区6码:02,04,07,08,09,11