Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua
choi thuc » hoc thuc, hoi chuc, cho thue
ho trieu » mot trieu, 25 trieu, 30 trieu
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
hoi tu » loi tu

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: ho trieu tinh - canh ((tranh cua) OR (manh cua)) nhung cong dan ((choi thuc) OR (hoi tu))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - canh ((tranh cua) OR (manh cua)) nhung cong dan ((choi thuc) or (hoi tu))~".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - canh ((tranh cua) OR (manh cua)) nhung cong dan ((choi thuc) or (hoi tu))*.