Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tieu xanh » tieu danh, chieu xanh, dieu hanh
tranh cua » manh cua
doanh cua » doanh luan
thanh cau » thanh chau, nhanh cau, thanh ca
thanh mau » hanh mau, thanh san, thanh hai
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: theo tieu xanh - canh ((tranh cua) or (doanh cua)) nhung cong van ((thanh cau) OR (thanh mau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - canh ((tranh cua) OR (doanh cua)) nhung cong van ((thanh cau) OR (thanh mau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - canh ((tranh cua) or (doanh cua)) nhung cong van ((thanh cau) OR (thanh mau))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - canh ((tranh cua) or (doanh cua)) nhung cong van ((thanh cau) OR (thanh mau))*.