Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doanh cua » doanh luan
dung cong » dung trong
san thanh » ban thanh, van thanh, son thanh
thanh cao » thanh ca, thanh cac, thanh thao
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » ban cua
cong san » cong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - canh ((doanh cua) or (manh cua)) dung cong san thanh cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh ((doanh cua) OR (manh cua)) dung cong san thanh cao.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh ((doanh cua) or (manh cua)) dung cong san thanh cao*.