Perhaps you should try some spelling variations:
hang doanh » nhung doanh, van doanh, dung doanh
hanh doanh » chinh doanh, doanh doanh, kinh doanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
cua trong » cua truong, cua trung, qua trong
doc hieu » toc thieu, hoc thieu, hoc hien
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu manh - ((hanh doanh) or (hang doanh)) cua trong cong tan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu manh - ((hanh doanh) OR (hang doanh)) cua trong cong tan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: doc hieu manh - ((hanh doanh) or (hang doanh)) cua trong cong tan ((toan cau) or (toan ban))*.