Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
thanh trung » thanh tung
mot chieu » doi chieu, ho chieu
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
dan toan » van toan, dan than, manh toan
ban than » ban thanh, van thanh, ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (hoc hien)) sach - thanh trung cua nhung phuong ((dan toan) or (ban than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (hoc hien)) sach - thanh trung cua nhung phuong ((dan toan) OR (ban than)) cau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (hoc hien)) sach - thanh trung cua nhung phuong ((dan toan) or (ban than)) cau*.