Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cho doanh » hoa doanh
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
cho xanh » cho thanh, cho sinh, cho hang
tang cua » mang cua, hang cua, tang luan
dan than » dan chan, ban than, dan toan
van than » van thanh, van thang, van tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: cao ((cho xanh) OR (cho doanh)) - hanh tang cua nhung cong ((dan than) or (van than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cao ((cho xanh) OR (cho doanh)) - hanh tang cua nhung cong ((dan than) OR (van than)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cao ((cho xanh) OR (cho doanh)) - hanh tang cua nhung cong ((dan than) or (van than)) cau".
• Adding a wildcard symbol may retrieve word variants: cao ((cho xanh) OR (cho doanh)) - hanh tang cua nhung cong ((dan than) or (van than)) cau*.