Perhaps you should try some spelling variations:
nhung chong » nhung phong, nhung phuong, phong chong
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
gian nhung » gian vung, gioi nhung
hieu lang » chieu sang, hieu quang, nhieu tang
nhung cau » chung cu, nhung bai, nhu cau
doi hieu » doi chieu, doc hieu, doi hien
tung cua » trung cua, tuong cua, dung cua

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

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