Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
minh tuan » anh tuan
hua thong » hoa thong, hua khong, huu thong
thong san » thong sang, thong van, thong dan
trong san » trong cac, cong san, dong san
te chinh » tai chinh
toan cao » toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: te chinh sach - ((minh tuan) or (hanh trinh)) hua thong ((thong san) or (trong san)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te chinh sach - ((minh tuan) OR (hanh trinh)) hua thong ((thong san) OR (trong san)) toan cao.
• Adding a wildcard symbol may retrieve word variants: te chinh sach - ((minh tuan) or (hanh trinh)) hua thong ((thong san) or (trong san)) toan cao*.