Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
chu bang » thu bang, chuc nang, chu quang
cong dan » cong san, cong tan, huong dan
gian tam » gian tay, gian cam, gian nam
gian ta » gian tay, gian tra, gian ha

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: "theo chu bang - hanh tranh cua nhung cong dan ((gian ta) OR (gian tam))~".
• Adding a wildcard symbol may retrieve word variants: theo chu bang - hanh tranh cua nhung cong dan ((gian ta) OR (gian tam))*.