Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cua nhung » va nhung
thang tai » hang tai, thanh tai, thong tai
doc hieu » toc thieu, hoc thieu, hoc hien
cong van » cong vang, cong san, song van
tang tai » hang tai, dung tai, sang tao

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) or (theo chieu)) xanh - hanh doanh cua nhung cong van ((thang tai) or (tang tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc hieu) OR (theo chieu)) xanh - hanh doanh cua nhung cong van ((thang tai) OR (tang tai)).
• Adding a wildcard symbol may retrieve word variants: ((doc hieu) or (theo chieu)) xanh - hanh doanh cua nhung cong van ((thang tai) or (tang tai))*.