Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu sang » chieu sach, chieu xanh, nhieu tang
chieu tinh » trieu tinh, lieu tinh, chau tinh
nhung cong » dung cong, thong cong, hang cong
hieu lang » hieu quang, nhieu tang, hieu van
doanh cua » doanh luan
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, 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: ho ((((chieu sang) or (chieu tinh))) or (hieu lang)) - doanh doanh cua nhung cong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chieu sang) OR (chieu tinh))) OR (hieu lang)) - doanh doanh cua nhung cong dan phan tu.
• Adding a wildcard symbol may retrieve word variants: ho ((((chieu sang) or (chieu tinh))) or (hieu lang)) - doanh doanh cua nhung cong dan phan tu*.