Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhieu tang » chieu sang, nhiet nang
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
hieu lang » chieu sang, hieu quang, hieu van
doanh cua » doanh luan
cua nhung » va nhung
cong toan » cong tan, cong hoan, cong tuan
toan phan » thanh phan, toan ban, hoa 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 xanh) or (((nhieu tang) OR (hieu lang)))) - hanh doanh cua nhung cong toan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (((nhieu tang) OR (hieu lang)))) - hanh doanh cua nhung cong toan phan tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (((nhieu tang) OR (hieu lang)))) - hanh doanh cua nhung cong toan phan tu".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (((nhieu tang) OR (hieu lang)))) - hanh doanh cua nhung cong toan phan tu*.