Perhaps you should try some spelling variations:
thieu manh » hieu manh, tien manh, trieu minh
hanh tranh » canh tranh, hanh trinh, lanh tranh
hanh trang » thanh trung, canh tranh, hanh trinh
cua dung » cua dang, cua dong, qua dung
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 thieu manh - ((hanh tranh) or (hanh trang)) ((cua dung) or (su dung)) cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu manh - ((hanh tranh) OR (hanh trang)) ((cua dung) OR (su dung)) cong dan toan cau.
• Adding a wildcard symbol may retrieve word variants: toc thieu manh - ((hanh tranh) or (hanh trang)) ((cua dung) or (su dung)) cong dan toan cau*.