Perhaps you should try some spelling variations:
nhuong cong » nhung cong, luong cong, duong cong
thien danh » thien dang, thien thanh, thien chanh
ban nhuong » ban huong, ban phuong, ban nhung
thien anh » tien anh, thien thanh, thien chanh
chinh ban » chinh bao, chinh can, chinh ngan
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thien anh) OR (thien danh)) - hanh chinh ban nhuong cong dan than cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thien anh) OR (thien danh)) - hanh chinh ban nhuong cong dan than cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((thien anh) OR (thien danh)) - hanh chinh ban nhuong cong dan than cau*.