Perhaps you should try some spelling variations:
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 tan, huong dan, cong dong
cong san » cong tac
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.

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu bang - hanh tranh cua nhung ((cong dan) OR (cong san)) ((gian ta) or (gian tam))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu bang - hanh tranh cua nhung ((cong dan) OR (cong san)) ((gian ta) OR (gian tam)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu bang - hanh tranh cua nhung ((cong dan) OR (cong san)) ((gian ta) or (gian tam))".
• Adding a wildcard symbol may retrieve word variants: theo chu bang - hanh tranh cua nhung ((cong dan) OR (cong san)) ((gian ta) or (gian tam))*.