Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh luan » trinh luan, doanh luan, tang luan
cong doan » cong dan, cong hoan, dong doanh
ho chieu » theo chieu, hoc thieu, doi chieu
han cong » phan cong, hang cong, hanh cong
phan cac » nhan cach, phan dau, phan lap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh ((tranh luan) OR (trinh luat)) han cong doan ((phan cac) OR (phan tu))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh ((tranh luan) OR (trinh luat)) han cong doan ((phan cac) or (phan tu))~".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh ((tranh luan) OR (trinh luat)) han cong doan ((phan cac) or (phan tu))*.