Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chieu xanh » chieu sach, chieu sang, chieu tinh
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
phan cau » phan cac, phan lap, toan cau
phan dau » hang dau

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 manh cua nhung cong dan ((phan cau) OR (((phan dau) OR (phan tu))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh manh cua nhung cong dan ((phan cau) or (((phan dau) OR (phan tu))))~".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh manh cua nhung cong dan ((phan cau) or (((phan dau) OR (phan tu))))*.