Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
lanh tranh » canh tranh, lan tranh, hanh trinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
cong danh » cuong danh, cong dan, cong thanh
danh phan » doanh phan, danh nhan, danh phap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sang - ((cach mang) or (lanh tranh)) cua nhung cong danh phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - ((cach mang) OR (lanh tranh)) cua nhung cong danh phan tu.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - ((cach mang) or (lanh tranh)) cua nhung cong danh phan tu*.