Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hieu manh » chieu xanh, hieu nganh, dieu hanh
toc hieu » toc thieu, doc hieu, hoc thieu
cua dang » cua cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » 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: toc hieu manh - ((minh hoang) or (hanh trinh)) ((cua dang) or (cua ban)) cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc hieu manh - ((minh hoang) OR (hanh trinh)) ((cua dang) OR (cua ban)) cong dan toan cau.
• Adding a wildcard symbol may retrieve word variants: toc hieu manh - ((minh hoang) or (hanh trinh)) ((cua dang) or (cua ban)) cong dan toan cau*.