Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh trang » canh tranh, hanh trang, banh trang
cong luong » cong thuong, nang luong, cong dong
thieu anh » thien anh, thien danh, thieu nhi
cong lang » cong vang, cong quang, cong ngang
trang va » tran van, hang va
than cao » toan cao, thai cao, than cap

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

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