Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
doi chieu » doc hieu, doi chi, ho chieu
tung tuan » trung tuan, hung tuan, quang tuan
cong cong » trong cong, dung cong, dang cong
doan phan » doanh phan, dan phan, doanh nhan
toan phan » thanh phan, toan ban, hoa phan

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 - thanh tung tuan ((cong cong) OR (cong dong)) ((doan phan) or (toan phan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh tung tuan ((cong cong) OR (cong dong)) ((doan phan) OR (toan phan)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - thanh tung tuan ((cong cong) OR (cong dong)) ((doan phan) or (toan phan)) cau".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh tung tuan ((cong cong) OR (cong dong)) ((doan phan) or (toan phan)) cau*.