Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
mang cua » manh cua, dung cua, ban cua
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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 tinh - hanh ((mang cua) or (dung luan)) nhung cong dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - hanh ((mang cua) OR (dung luan)) nhung cong dan than cao.
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - hanh ((mang cua) or (dung luan)) nhung cong dan than cao*.