Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hieu xanh » chieu xanh, hieu manh, hieu nganh
tranh van » tran van, trinh van, thanh van
doan phan » doanh phan, toan phan, doanh nhan
doc hieu » toc thieu, hoc thieu, hoc hien
tranh va » trang va, trinh va, thanh va
dan phan » dan chan, van phan, dam phan

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 xanh - canh ((tranh va) or (tranh van)) nhung cong ((dan phan) or (doan phan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu xanh - canh ((tranh va) OR (tranh van)) nhung cong ((dan phan) OR (doan phan)) cau.
• Adding a wildcard symbol may retrieve word variants: doc hieu xanh - canh ((tranh va) or (tranh van)) nhung cong ((dan phan) or (doan phan)) cau*.