Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
thuong con » thuong dong, truong cong, thong cong
tieu sang » chieu sang, tieu dung, tinh sang
tiem nang » tin nang, tich nang
doanh va » doan va, doanh tai, doanh cua
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau
con dan » cong dan, co dan, con ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu sang) OR (tiem nang)) - canh doanh va thuong con dan chan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((tieu sang) OR (tiem nang)) - canh doanh va thuong con dan chan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((tieu sang) OR (tiem nang)) - canh doanh va thuong con dan chan cau*.