Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
thanh trung » thanh tung
chieu sach » chinh sach, chiet tach, chieu sang
nhung dung » phuong dung, ung dung, thong dung
trung cua » truong cua, trung tuan, trung cap
hang cong » dang cong, hang nong, bang cong
ho chieu » theo chieu, hoc thieu, doi chieu
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - thanh trung cua ((((nhung tuong) or (nhung dung))) or (hang cong)) dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh trung cua ((((nhung tuong) OR (nhung dung))) OR (hang cong)) dan than cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh trung cua ((((nhung tuong) or (nhung dung))) or (hang cong)) dan than cau*.