Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
thieu xanh » chieu xanh, thien anh, thien danh
hieu manh » chieu xanh, hieu nganh, hien hanh
doanh cua » doanh luan
cong nong » cong dong, cong cong, cong trong
nong anh » nong lanh, dong anh, hong anh
tuan tap » toan tap, tuan tai, tuyen tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((((thieu xanh) OR (hieu manh))) or (dieu hanh)) - hanh doanh cua cong nong anh tuan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((thieu xanh) OR (hieu manh))) OR (dieu hanh)) - hanh doanh cua cong nong anh tuan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((((thieu xanh) OR (hieu manh))) or (dieu hanh)) - hanh doanh cua cong nong anh tuan tap".
• Adding a wildcard symbol may retrieve word variants: hoc ((((thieu xanh) OR (hieu manh))) or (dieu hanh)) - hanh doanh cua cong nong anh tuan tap*.