Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
nhung tuong » hung vuong, nhung cong, nhung dung
nhung huong » nhung cong, nhung dung, thong huong
chieu sach » chinh sach, chiet tach, chieu sang
hanh thong » anh thong, hanh trong, hang thong
ho chieu » theo chieu, hoc thieu, doi chieu
dan can » dan chan, dan canh, dan ca
can cau » van cau, ban cau, ca cau

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 - hanh thong quan ((((nhung huong) OR (nhung tuong))) or (nhung phuong)) dan can cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh thong quan ((((nhung huong) OR (nhung tuong))) OR (nhung phuong)) dan can cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - hanh thong quan ((((nhung huong) OR (nhung tuong))) or (nhung phuong)) dan can cau*".