Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hoc chinh » hoan chinh, hoc sinh, hoc kinh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chinh » cho chinh, hoa chinh, do chinh
cong dan » cong san, cong tan, huong dan
than cap » khan cap, thanh lap, thanh cac
phan lap » phan 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 chinh) OR (hoc chinh)) sach - canh tranh cua nhung cong dan ((than cap) OR (phan lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chinh) OR (hoc chinh)) sach - canh tranh cua nhung cong dan ((than cap) or (phan lap))~".
• Adding a wildcard symbol may retrieve word variants: ((ho chinh) OR (hoc chinh)) sach - canh tranh cua nhung cong dan ((than cap) or (phan lap))*.