Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
nhanh mang » nhanh lang, hanh mang, nhanh quang
dung cong » dung trong
cong lang » cong vang, cong luong, cong quang
lang han » lang ha, lang van, lang ban
mang va » mang vua, hang va, bang va
va dung » van dung, va duong, vat dung
han tap » han tai, toan tap, nhan tai

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 sang)) - nhanh mang va dung cong lang han tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) OR (chieu sang)) - nhanh mang va dung cong lang han tap*".