Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
manh trung » manh tung, thanh trung, manh hung
cap nhung » cam nhung, vap nhung, dap nhung
thi nang » thi cong, ki nang, thi hanh
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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: ho ((chieu tinh) or (chinh sach)) - manh trung ((cap nhung) or (thi nang)) cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (chinh sach)) - manh trung ((cap nhung) OR (thi nang)) cong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (chinh sach)) - manh trung ((cap nhung) or (thi nang)) cong dan toan cao*.