Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chiet tach » chieu sach
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chiet » ho chieu, ho thiet, hoc thiet
dan than » dan chan, ban than, van than
van toan » van tuan, van tan, van thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - canh tranh cua nhung huong ((dan than) or (van toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - canh tranh cua nhung huong ((dan than) OR (van toan)) cau.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - canh tranh cua nhung huong ((dan than) or (van toan)) cau*.