Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
nhanh hung » thanh hung, nhanh hong, nhanh chuong
thanh toan » thanh hoa, thanh san, tinh toan
dung cong » dung trong
manh toan » anh tuan, tinh toan
hung cua » huong cua, chung cua, khung cua
cua dung » cua dang, cua dong, qua dung

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 sach)) - nhanh hung cua dung cong ((manh toan) or (thanh toan)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sach)) - nhanh hung cua dung cong ((manh toan) OR (thanh toan)) tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) OR (chieu sach)) - nhanh hung cua dung cong ((manh toan) or (thanh toan)) tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) OR (chieu sach)) - nhanh hung cua dung cong ((manh toan) or (thanh toan)) tap*.