Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
cua thuong » cua truong, cua phuong, cua huong
ca thuong » cao thuong, va thuong, cp thuong
chi tach » chiu trach, chiet tach, chi thanh
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan lap
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 trinh ((ca thuong) OR (cua thuong)) cong dan ((phan cau) or (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi tach - hanh trinh ((ca thuong) OR (cua thuong)) cong dan ((phan cau) OR (phan tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi tach - hanh trinh ((ca thuong) OR (cua thuong)) cong dan ((phan cau) or (phan tu))".
• Adding a wildcard symbol may retrieve word variants: doi chi tach - hanh trinh ((ca thuong) OR (cua thuong)) cong dan ((phan cau) or (phan tu))*.