Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
dang cong » dung cong
chang tap » han tap, chung ta, phan tap
toc hieu » toc thieu, doc hieu, hoc thieu
cua dang » cua cong, cua ban
cong san » cong tac
hang tap » han tap, hang tmcp, nhung tap
hang tai » hang va, dung tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc hieu manh - hanh doanh cua dang cong san ((((chang tap) or (hang tap))) or (hang tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc hieu manh - hanh doanh cua dang cong san ((((chang tap) OR (hang tap))) OR (hang tai)).
• Adding a wildcard symbol may retrieve word variants: toc hieu manh - hanh doanh cua dang cong san ((((chang tap) or (hang tap))) or (hang tai))*.