Perhaps you should try some spelling variations:
theo nhieu » theo chieu, theo tieu, he nhieu
nhieu tang » chieu sang, hieu lang, nhiet nang
hanh trung » thanh trung, hanh trang, manh trung
trung cua » truong cua, trung tuan, trung cap
van tuan » van quan, van ban, anh tuan
van than » van thanh, van thang, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo nhieu tang - hanh trung cua cong dong ((((xuan toan) or (van tuan))) or (van than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo nhieu tang - hanh trung cua cong dong ((((xuan toan) OR (van tuan))) OR (van than)) cau.
• Adding a wildcard symbol may retrieve word variants: theo nhieu tang - hanh trung cua cong dong ((((xuan toan) or (van tuan))) or (van than)) cau*.