Perhaps you should try some spelling variations:
phuong cau » huong cau, phuong cham, phuong cach
hanh doanh » hang doanh, chinh doanh, doanh doanh
hiem ngan » kim ngan
doanh cua » doanh luan
cua thong » cua thuong, cua khong, cua tong
va phuong » va thuong, cac phuong
thong va » thong cua, truong va, thong qua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hiem ngan) OR (viem gan)) - hanh doanh cua thong thong va phuong cau~.
• Adding a wildcard symbol may retrieve word variants: hoc ((hiem ngan) or (viem gan)) - hanh doanh cua thong thong va phuong cau*.