Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
van quang » van quan, tran quang, van tuan
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
chu bang » thu bang, chuc nang, chu quang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than tap » toan tap, han tap, phan 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 chu bang - ((sach dung) or (van quang)) cua nhung cong dan than tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu bang - ((sach dung) OR (van quang)) cua nhung cong dan than tap.
• Adding a wildcard symbol may retrieve word variants: theo chu bang - ((sach dung) or (van quang)) cua nhung cong dan than tap*.