Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
lang trong » dung trong, cong trong, dong trong
doanh phan » doanh nhan, doanh thanh, doanh luan
doan phan » toan phan, dan phan, doanh nhan
30 trieu » 25 trieu
doanh va » doan va, doanh tai, doanh cua
va lang » va nang, hoa lang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "30 trieu tinh - canh doanh va lang trong ((doanh phan) OR (doan phan)) tu~".
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - canh doanh va lang trong ((doanh phan) OR (doan phan)) tu*.