Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
hanh nhan » thanh nhan, danh nhan, anh nhan
hang cong » dang cong, hang nong, bang cong
nhan cua » nhat cua, nhan luc, nhan su
cua hang » cua dang, cua nhung, cua cong
cong san » cong tac
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) OR (chieu sang)) - hanh nhan cua hang cong san ((doanh tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sang)) - hanh nhan cua hang cong san ((doanh tai) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) OR (chieu sang)) - hanh nhan cua hang cong san ((doanh tai) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) OR (chieu sang)) - hanh nhan cua hang cong san ((doanh tai) or (toan ban))*.