Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
tranh cua » manh cua
doanh cua » doanh luan
van thanh » ban thanh, van tuan
thanh cau » thanh chau, thanh mau, nhanh cau
doc hieu » toc thieu, hoc hien
cong van » cong vang, cong san, song van

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