Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trang » thanh trung, canh tranh, hanh trinh
toc chieu » toc thieu, doc hieu, hoc thieu
cua hang » cua dang, cua nhung, cua ban
cong tac » cong ty
toan cao » toan tap
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu xanh - hanh trang ((cua hang) or (cua cong)) cong tac ((toan cao) OR (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu xanh - hanh trang ((cua hang) OR (cua cong)) cong tac ((toan cao) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu xanh - hanh trang ((cua hang) or (cua cong)) cong tac ((toan cao) OR (toan ban))".
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - hanh trang ((cua hang) or (cua cong)) cong tac ((toan cao) OR (toan ban))*.