Perhaps you should try some spelling variations:
manh truong » manh trung, manh tuong, anh truong
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
cua dang » cua cong
cong tam » cong tac, cong tan, cong nam
tam trai » tam tri, tac trai, kham trai
trai cau » tra cau, trai chan, toan cau

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)) - manh truong ((cua dang) OR (cua ban)) cong tam trai cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sang)) - manh truong ((cua dang) OR (cua ban)) cong tam trai cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) or (chieu sang)) - manh truong ((cua dang) OR (cua ban)) cong tam trai cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chieu sang)) - manh truong ((cua dang) OR (cua ban)) cong tam trai cau*.