Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
canh hang » tranh hang, cang thang, danh thang
van dung » van dong, xay dung, tin dung
vat dung » va dung, viet dung, mat duong
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan lap

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 - canh hang ((van dung) or (vat dung)) cong dan ((phan cau) or (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh hang ((van dung) OR (vat dung)) cong dan ((phan cau) OR (phan tu)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh hang ((van dung) or (vat dung)) cong dan ((phan cau) or (phan tu))*.