Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
thanh phan » thanh pho, thanh san, thanh toan
doi chieu » doc hieu, ho chieu, mot chieu
tranh cua » doanh cua
manh cua » doanh cua, ban cua
phan can » phan cang, phan van, phan cac
doi chi » doi khi

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

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