Perhaps you should try some spelling variations:
thue thanh » hue thanh, thu thanh, thuc thanh
thue xanh » thuc hanh, thuy anh, thu canh
thanh son » thanh san, thanh cong, thanh toan
dung cong » dung trong
hanh san » thanh san, khach san, khanh son
cua dung » cua dang, cua dong, qua dung
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

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