Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
ca thuong » cao thuong, cua thuong, va thuong
chi tach » chiu trach, chiet tach, chi thanh
chinh ca » chinh ta, chinh va, chinh tai
cong dan » cong san, cong tan, huong dan
phan cau » phan cac, phan lap, toan cau
phan dau » hang dau
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi tach - hanh chinh ca thuong cong dan ((phan cau) or (((phan dau) OR (phan tu))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi tach - hanh chinh ca thuong cong dan ((phan cau) OR (((phan dau) OR (phan tu)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi tach - hanh chinh ca thuong cong dan ((phan cau) or (((phan dau) OR (phan tu))))".
• Adding a wildcard symbol may retrieve word variants: doi chi tach - hanh chinh ca thuong cong dan ((phan cau) or (((phan dau) OR (phan tu))))*.