File list (Check if you may need any files):
2.Bayes\bayes1.pptx
.......\bayes2.pptx
.......\bayes_new.py
.......\test.py
.......\VOA\economic\1.txt
.......\...\........\2.txt
.......\...\........\3.txt
.......\...\........\4.txt
.......\...\........\5.txt
.......\...\.ducation\1.txt
.......\...\.........\2.txt
.......\...\.........\3.txt
.......\...\.........\4.txt
.......\...\.........\5.txt
.......\...\health\1.txt
.......\...\......\2.txt
.......\...\......\3.txt
.......\...\......\4.txt
.......\...\......\5.txt
.......\...\science\1.txt
.......\...\.......\2.txt
.......\...\.......\3.txt
.......\...\.......\4.txt
.......\...\.......\5.txt
.......\...\test.txt
.......\...\test1.txt
.......\...\test2.txt
.......\...\economic
.......\...\education
.......\...\health
.......\...\science
.......\VOA
2.Bayes