Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
chieu sach » chinh sach, chiet tach, chieu sang
doi chieu » doc hieu, doi chi, ho chieu
truong va » truong cao, truong dao, luong va
tuong dan » huong dan, tung dan, xuong dan
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: doi chieu sach - manh ((truong va) OR (truong dai)) nhung tuong dan can cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - manh ((truong va) OR (truong dai)) nhung tuong dan can cau".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - manh ((truong va) OR (truong dai)) nhung tuong dan can cau*.