Perhaps you should try some spelling variations:
nhung cong » dung cong, hang cong, nhung don
hanh tranh » canh tranh, hanh trinh, hanh trang
thong cong » trong cong, tong cong, thong thong
tranh cua » doanh cua, manh cua
ban thanh » ban hanh, ban hang
theo chu » theo chieu, cho chu, chao chu
chu sang » chu bang, thu sang, chieu sang
ban than » van thanh, ban hang, ban hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu sang - hanh tranh cua ((nhung cong) OR (thong cong)) ((ban than) or (ban thanh)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sang - hanh tranh cua ((nhung cong) OR (thong cong)) ((ban than) OR (ban thanh)) cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu sang - hanh tranh cua ((nhung cong) OR (thong cong)) ((ban than) or (ban thanh)) cap".
• Adding a wildcard symbol may retrieve word variants: theo chu sang - hanh tranh cua ((nhung cong) OR (thong cong)) ((ban than) or (ban thanh)) cap*.