Perhaps you should try some spelling variations:
pham thuong » phan thuong, pham hong
thuong cong » thong cong, thuong con, thuong dong
hang doanh » nhung doanh, van doanh, dung doanh
hanh doanh » chinh doanh, doanh doanh, kinh doanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
gian chau » gian cham, gian cua, gian cac
hoc hieu » hoc thieu, hoc hien, doc hieu
cong dan » cong san, cong tan, huong dan
gian cau » gian cac, gian cam, gian cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - ((hanh doanh) or (hang doanh)) pham thuong cong dan ((gian cau) or (gian chau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - ((hanh doanh) OR (hang doanh)) pham thuong cong dan ((gian cau) OR (gian chau)).
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - ((hanh doanh) or (hang doanh)) pham thuong cong dan ((gian cau) or (gian chau))*.