Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
chung huong » nhung huong, chuong duong, hung vuong
thanh tung » thanh cong
hien sach » dien sach, kien sach, thien hach
tung luan » dung luan, tang luan, tong luan
ban than » ban thanh, van thanh, ban hanh
ban hang » ngan hang

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

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