Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
thanh xuong » thanh huong, thanh cuong, thanh duong
chieu sach » chiet tach, chieu sang, chieu xanh
xuong dap » xuong dan, xuong nau, duong dao
dap nhung » vap nhung, va nhung, dap ung
toan cao » toan ban, toan tap
phan cau » phan dau, phan cac, phan tu

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