Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
hang cong » dang cong, bang cong, thong cong
hang nong » thang long, han tong
tan trang » tan tran, ta trang, ban trang
trang cho » trong cho, trang o, sang cho
cong tac » cong ty

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 cong tac ((hang cong) or (hang nong)) tan trang cho~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh cong tac ((hang cong) OR (hang nong)) tan trang cho.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh cong tac ((hang cong) or (hang nong)) tan trang cho*.