Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
cong thanh » dong thanh, cong trinh, truong thanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong ty, cong ha
cong san » cong tac
than ma » than man, than va, khan ma

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 tranh cua nhung ((((cong tan) or (cong thanh))) or (cong san)) than ma~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh cua nhung ((((cong tan) OR (cong thanh))) OR (cong san)) than ma.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh cua nhung ((((cong tan) or (cong thanh))) or (cong san)) than ma*.