单选
1-10 BDACAABBAD 11-20BCBADDBBAC 21-30DADADCCBCD
31-40DCACBDBABC 41-50DCACCDBCDD 51-60BCBBADCDCB
61-70ADCBBDCCAD 71-80ACBABDADBC

多选
1-5 CE CD AE BDE ABE 6-10 AD AD BC ABC ACE
11-15 AD BCE ABD AD C 16-20 ABD BCD AC ABC ABE
21-25AE ABE AD AC BE 26-30 ABE CDE CD ABE AC
31-35 CD CDE BC ABE BC 36-40AD BE BD BCE AC