Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
phuong sinh » phuong binh, phuong dinh, phuong trinh
phuong linh » phuong binh, phuong trinh, cuong linh
canh doanh » hanh doanh, chinh doanh, kinh doanh
cua nhung » va nhung
ho trieu » mot trieu, 25 trieu, 30 trieu
chinh du » chinh su, chinh do, chinh tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - ((canh doanh) OR (doanh doanh)) cua nhung ((phuong sinh) or (phuong linh)) chinh du~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((canh doanh) OR (doanh doanh)) cua nhung ((phuong sinh) OR (phuong linh)) chinh du.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - ((canh doanh) OR (doanh doanh)) cua nhung ((phuong sinh) or (phuong linh)) chinh du".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((canh doanh) OR (doanh doanh)) cua nhung ((phuong sinh) or (phuong linh)) chinh du*.