Perhaps you should try some spelling variations:
chuong dong » chuong duong, phuong dong, huong dong
hieu manh » chieu xanh, hieu nganh, dieu hanh
thien anh » thien danh, tien anh, thien thanh
than tinh » thanh tinh, than kinh, thai tinh
va chuong » van chuong, va thuong, va phuong
dan than » dan chan, ban than, dan toan
van than » van thanh, van thang, van tuan
tinh va » tich va, trinh van, trinh vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hieu manh) or (thien anh)) - than tinh va chuong dong ((dan than) OR (van than)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hieu manh) OR (thien anh)) - than tinh va chuong dong ((dan than) OR (van than)) tap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hieu manh) or (thien anh)) - than tinh va chuong dong ((dan than) OR (van than)) tap*".