Perhaps you should try some spelling variations:
nhung cong » thong cong, hang cong, nhung don
dung cong » dung trong
danh toan » manh toan, anh toan, dan toan
hanh san » thanh san, khach san, thanh son
toan cau » toan cao, toan ban, toan tap
cho chu » cho thue
san cua » sang cua, ban cua, dan cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (cho chu)) xanh - hanh san cua ((nhung cong) OR (dung cong)) danh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (cho chu)) xanh - hanh san cua ((nhung cong) OR (dung cong)) danh toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo tieu) or (cho chu)) xanh - hanh san cua ((nhung cong) OR (dung cong)) danh toan cau".
• Adding a wildcard symbol may retrieve word variants: ((theo tieu) or (cho chu)) xanh - hanh san cua ((nhung cong) OR (dung cong)) danh toan cau*.