Perhaps you should try some spelling variations:
chung cong » nhung cong, chong cong, phung cong
chinh qua » chinh cua, chinh sua, chinh quoc
qua chung » qua chuong, quat chung, cua chung
theo chu » theo chieu, cho chu, chao chu
chu tach » chu tich, chu thich, chu thanh
san toan » dan toan, manh toan, xuan toan
van toan » van tan, van thanh, manh toan
van tuan » van quan, van ban, anh tuan

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 tach - hanh chinh qua chung cong ((san toan) or (((van toan) OR (van tuan)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tach - hanh chinh qua chung cong ((san toan) OR (((van toan) OR (van tuan)))) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu tach - hanh chinh qua chung cong ((san toan) or (((van toan) OR (van tuan)))) cau".
• Adding a wildcard symbol may retrieve word variants: theo chu tach - hanh chinh qua chung cong ((san toan) or (((van toan) OR (van tuan)))) cau*.