Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
hoan chinh » hanh chinh, hoa hinh
trang van » tran van, trang va, trong van
tuong dan » huong dan, tung dan, xuong dan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban
tam van » nam van, dam van, tom van

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoan chinh sach - hanh ((tam van) or (trang van)) nhung tuong dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoan chinh sach - hanh ((tam van) OR (trang van)) nhung tuong dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: hoan chinh sach - hanh ((tam van) or (trang van)) nhung tuong dan ((toan cau) or (toan ban))*.