Perhaps you should try some spelling variations:
theo chinh » thien chinh, te chinh, che chinh
hang cong » dang cong, hang nong, bang cong
tinh cua » trinh cua, tinh chat, tranh cua
sinh cua » manh cua, dinh cuu, sinh va
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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 - hanh ((tinh cua) or (sinh cua)) hang cong dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chinh sach - hanh ((tinh cua) OR (sinh cua)) hang cong dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo chinh sach - hanh ((tinh cua) or (sinh cua)) hang cong dan ((toan cau) or (toan ban))*.