Perhaps you should try some spelling variations:
dong chung » dung chung, cong chung, dong hung
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cua dong » chua dong, cua cong, cua dang
dan than » dan chan, van than, dan toan
ban than » ban thanh, van thanh, 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 xanh - hanh tranh cua dong chung ((dan than) OR (ban than)) tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh tranh cua dong chung ((dan than) OR (ban than)) tap".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh tranh cua dong chung ((dan than) OR (ban than)) tap*.