Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, minh trang
hanh trinh » canh tranh, hanh chinh
chua xang » chua nang, chuc nang, chu bang
bang cong » dang cong, bang song, hang cong
chu manh » ho manh, chu han, chu van
cua bang » chua bang, cua ban, cua dang
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: theo ((chua xang) or (chu manh)) - ((hanh trang) or (hanh trinh)) cua bang cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chu manh)) - ((hanh trang) OR (hanh trinh)) cua bang cong dan toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chu manh)) - ((hanh trang) or (hanh trinh)) cua bang cong dan toan cau*.