Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
chieu sang » chieu sach, chieu xanh, hieu lang
thanh tung » thanh cong
cua thuong » cua truong, cua phuong, ca thuong
doanh phan » doanh nhan, doanh thanh, doanh luan
doan phan » toan phan, dan phan, doanh nhan
tung cua » trung cua, tuong cua, dung cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chinh sach) or (chieu sang)) - thanh tung cua thuong cong ((doan phan) OR (doanh phan)) dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chinh sach) OR (chieu sang)) - thanh tung cua thuong cong ((doan phan) OR (doanh phan)) dau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chinh sach) or (chieu sang)) - thanh tung cua thuong cong ((doan phan) OR (doanh phan)) dau".
• Adding a wildcard symbol may retrieve word variants: theo ((chinh sach) or (chieu sang)) - thanh tung cua thuong cong ((doan phan) OR (doanh phan)) dau*.