Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
hanh trang » thanh trung, canh tranh, hanh trinh
thep tinh » thep hinh, thien tinh, diep tinh
trang cua » tranh cua, tang cua, trung cua
cua hang » cua dang, cua nhung, cua cong
cong tan » cong tac, cong san, cong ty
toan ban » van ban
cot » cost

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

• Performing a fuzzy search may retrieve terms with similar spellings: cot thep tinh - hanh trang cua hang ((cong thanh) or (cong tan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cot thep tinh - hanh trang cua hang ((cong thanh) OR (cong tan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: cot thep tinh - hanh trang cua hang ((cong thanh) or (cong tan)) toan ban*.