Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh
chieu sang » chieu sach, hieu lang, nhieu tang
hieu manh » hieu nganh, dieu hanh, hien hanh
chinh cua » chinh ca, chinh sua, hinh cua
dang cong » dung cong
cua dang » cua cong, cua ban
cong san » cong tac
san chay » san pham, van chat, dan chan
chay cau » chay cao, chay chua, cay ca

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 (hieu manh))) or (chieu sang)) - hanh chinh cua dang cong san chay cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((((chieu xanh) OR (hieu manh))) OR (chieu sang)) - hanh chinh cua dang cong san chay cau.
• Adding a wildcard symbol may retrieve word variants: doi ((((chieu xanh) or (hieu manh))) or (chieu sang)) - hanh chinh cua dang cong san chay cau*.