Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
chiet tach » chieu sach
hanh trang » thanh trung, canh tranh, hanh trinh
nhu phuong » thu phuong, thi phuong, thu huong
trang cua » tranh cua, tang cua, trung cua
danh toan » manh toan, anh toan, dan toan
toan cau » toan cao, toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chiet tach) OR (chinh sach)) - hanh trang cua ((nhung phuong) OR (nhu phuong)) danh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chiet tach) or (chinh sach)) - hanh trang cua ((nhung phuong) OR (nhu phuong)) danh toan cau~".
• Adding a wildcard symbol may retrieve word variants: hoc ((chiet tach) or (chinh sach)) - hanh trang cua ((nhung phuong) OR (nhu phuong)) danh toan cau*.