Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung cong, nhung dung
nhung tuong » nhung phuong, hung vuong, nhung cong
chieu sach » chinh sach, chiet tach, chieu sang
thanh tung » thanh cong
doi chieu » doc hieu, doi chi, ho chieu
tung tuan » trung tuan, hung tuan, quang tuan
than cau » toan cau, phan cau, than cap
phan dau » phan tu, hang dau

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 sach - thanh tung tuan ((nhung huong) OR (nhung tuong)) dan ((than cau) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - thanh tung tuan ((nhung huong) OR (nhung tuong)) dan ((than cau) OR (phan dau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - thanh tung tuan ((nhung huong) OR (nhung tuong)) dan ((than cau) or (phan dau))".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - thanh tung tuan ((nhung huong) OR (nhung tuong)) dan ((than cau) or (phan dau))*.