Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, thanh cong
bang cong » dang cong, bang song, dung cong
chu xanh » chu manh, chieu xanh, chua xang
ban than » ban thanh, van thanh, ban hang
than cau » toan cau, phan cau, than cap
chu van » cuu van, chu han

You may be able to get more results by adjusting your search query.

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