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 nang » chuc nang, chua nang, cuu nang
dan chan » dan gian, dan ca, van chat
ban hanh » ban hang

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 nang - hanh tranh cua cong cong ((dan chan) or (ban hanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu nang - hanh tranh cua cong cong ((dan chan) OR (ban hanh)) cau.
• Adding a wildcard symbol may retrieve word variants: theo chu nang - hanh tranh cua cong cong ((dan chan) or (ban hanh)) cau*.