Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
nhua phuong » thu phuong, cua phuong, nhua hung
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
nhu phuong » thu phuong, thi phuong, thu huong
tranh cua » doanh cua, manh cua
van toan » van tuan, van tan, van thanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - canh tranh cua ((nhua phuong) or (((nhu phuong) OR (nhung phuong)))) van toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - canh tranh cua ((nhua phuong) OR (((nhu phuong) OR (nhung phuong)))) van toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - canh tranh cua ((nhua phuong) or (((nhu phuong) OR (nhung phuong)))) van toan ban".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - canh tranh cua ((nhua phuong) or (((nhu phuong) OR (nhung phuong)))) van toan ban*.