Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong van » cong vang, song van, cong tan
cong san » cong tac
tuan cu » tuan tu, quan cua, tuan thu

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh tranh cua nhung ((cong van) OR (cong san)) tuan cu~".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh cua nhung ((cong van) OR (cong san)) tuan cu*.