Perhaps you should try some spelling variations:
nhung hoang » khung hoang, phuong hoang, nhung lang
canh doanh » hanh doanh, chinh doanh, doanh doanh
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
thieu anh » thien anh, thien danh, thieu nhi
doanh cua » doanh luan
ban thanh » ban hanh, ban hang
thanh hai » thanh phan, thanh hoa, thanh san

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 anh) or (chieu xanh)) - canh doanh cua ((nhung hoang) OR (nhung cong)) ban thanh hai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu anh) OR (chieu xanh)) - canh doanh cua ((nhung hoang) OR (nhung cong)) ban thanh hai.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu anh) or (chieu xanh)) - canh doanh cua ((nhung hoang) OR (nhung cong)) ban thanh hai".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu anh) or (chieu xanh)) - canh doanh cua ((nhung hoang) OR (nhung cong)) ban thanh hai*.