Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chinh sua » chinh su, chinh cua, chinh luan
sua nhung » cua nhung, qua nhung, chua nhung
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
cong dan » cong san, cong tan, huong dan
nhan tai » hang tai, van tai, toan tai
han tap » han tai, toan tap, nhan tao

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu tinh - hanh chinh sua nhung cong dan ((han tap) OR (nhan tai))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu tinh - hanh chinh sua nhung cong dan ((han tap) OR (nhan tai))".
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - hanh chinh sua nhung cong dan ((han tap) OR (nhan tai))*.