Perhaps you should try some spelling variations:
phuong doanh » phuong danh, phuong doan, phuong hoang
dung phuong » dung thuong, bang phuong, dung chung
doanh hoang » doanh hoan, thanh hoang, anh hoang
chieu sang » chieu sach, hieu lang, nhieu tang
chieu xanh » chieu sach, chieu tinh, hieu manh
tranh cua » doanh cua, manh cua
hoang cao » hoang bao, hoang hao, hoang thao
cua dung » cua dang, cua dong, qua dung

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 xanh)) - canh tranh cua dung phuong doanh hoang cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chieu xanh)) - canh tranh cua dung phuong doanh hoang cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chieu xanh)) - canh tranh cua dung phuong doanh hoang cao*.