Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh trinh » canh tranh, hanh trinh, anh trinh
toc chieu » toc thieu, doc hieu, hoc thieu
canh tinh » hanh tinh, manh tinh, canh tranh
tong lang » trong lang, cong lang, thuong lang
lang than » lang thang, lang thanh, sang than
than cao » toan cao, thai cao, than cap
he han » he than, he dan, he van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu xanh - ((canh trinh) OR (canh tinh)) he han tong lang than cao~.
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - ((canh trinh) or (canh tinh)) he han tong lang than cao*.