Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh hang » thanh hang, hang hang, hanh han
ban cong » bang cong, van cong, phan cong
danh van » doanh van, dang van, anh van
hang ca » hang va, nang cao, hang tai
ca ban » cua ban, can ban, cac 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 tinh)) - hanh hang ca ban cong ((danh van) OR (dinh van)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu tinh)) - hanh hang ca ban cong ((danh van) OR (dinh van)) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) or (chieu tinh)) - hanh hang ca ban cong ((danh van) OR (dinh van)) ban".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chieu tinh)) - hanh hang ca ban cong ((danh van) OR (dinh van)) ban*.