Perhaps you should try some spelling variations:
theo chinh » thien chinh, te chinh, che chinh
doanh cua » doanh luan
tong cong » trong cong, cong cong, dung cong
manh cua » ban cua
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chinh sach - lanh ((manh cua) OR (doanh cua)) tong cong dan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chinh sach - lanh ((manh cua) OR (doanh cua)) tong cong dan toan cau".
• Adding a wildcard symbol may retrieve word variants: theo chinh sach - lanh ((manh cua) OR (doanh cua)) tong cong dan toan cau*.