Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh manh » lanh manh, canh tranh, cach mang
anh quang » anh xquang, anh quan, nhanh quang
quang cao » nang cao, quang nam, quang cua
dung anh » dung danh, duong anh, dong anh

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

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