Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan tu » phan tu, han tu, chon tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((((chieu xanh) or (chieu sang))) or (trieu tinh)) - canh tranh cua nhung cong dan chan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((((chieu xanh) OR (chieu sang))) OR (trieu tinh)) - canh tranh cua nhung cong dan chan tu.
• Adding a wildcard symbol may retrieve word variants: doi ((((chieu xanh) or (chieu sang))) or (trieu tinh)) - canh tranh cua nhung cong dan chan tu*.