Perhaps you should try some spelling variations:
hanh tang » hanh trang, hanh mang, hanh tung
anh tang » anh bang, anh dang, anh nang
va trong » va truong, va thong, va tuong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap
ho chuc » hoi chuc, hoc chuc, ho chua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chuc nang - ((hanh tang) or (anh tang)) va trong cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chuc nang - ((hanh tang) OR (anh tang)) va trong cong dan toan cau*.