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
cong thanh » dong thanh, cong tan, truong thanh
mang cua » manh cua, dung cua, ban cua
cua dang » cua cong, cua ban
san tap » han tap, man tap, san tay

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) or (chieu sang)) - nhanh mang cua dang ((cong thanh) OR (cong trinh)) san tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sang)) - nhanh mang cua dang ((cong thanh) OR (cong trinh)) san tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) or (chieu sang)) - nhanh mang cua dang ((cong thanh) OR (cong trinh)) san tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chieu sang)) - nhanh mang cua dang ((cong thanh) OR (cong trinh)) san tap*.