Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hieu lang » chieu sang, hieu quang, nhieu tang
trang cua » tang cua, trung cua, thang cua
tranh cua » doanh cua, manh cua
cong dan » cong san, cong tan, huong dan
gian cam » gian cham, gian cac, gia cam
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - hanh ((trang cua) or (tranh cua)) nhung cong dan gian cam~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - hanh ((trang cua) OR (tranh cua)) nhung cong dan gian cam.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - hanh ((trang cua) or (tranh cua)) nhung cong dan gian cam*.