Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
cua nhung » va nhung
cong van » cong vang, cong san, song van
cong tac » cong ty
phan dau » hang dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu xanh - canh doanh cua nhung ((cong van) or (cong tac)) ((phan dau) or (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - canh doanh cua nhung ((cong van) OR (cong tac)) ((phan dau) OR (phan tu)).
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - canh doanh cua nhung ((cong van) or (cong tac)) ((phan dau) or (phan tu))*.