Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
cong cong » cong dong, trong cong, dung cong
theo chu » theo chieu, cho chu, chao chu
chu sang » chu bang, thu sang, chieu sang
cong dan » cong san, cong tan, huong dan
toan ban » van ban

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 sang - hanh tranh cua cong cong dan ((toan cao) or (((toan tap) OR (toan ban))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu sang - hanh tranh cua cong cong dan ((toan cao) OR (((toan tap) OR (toan ban)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu sang - hanh tranh cua cong cong dan ((toan cao) or (((toan tap) OR (toan ban))))".
• Adding a wildcard symbol may retrieve word variants: theo chu sang - hanh tranh cua cong cong dan ((toan cao) or (((toan tap) OR (toan ban))))*.