Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua, manh cua
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chua xang
cong van » cong vang, cong san, song van
ban banh » ban anh, ban danh, ban thanh
ban hanh » ban hang
cho chu » cho thue

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 - canh tranh cua nhung cong van ((ban banh) or (ban hanh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - canh tranh cua nhung cong van ((ban banh) OR (ban hanh)).
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - canh tranh cua nhung cong van ((ban banh) or (ban hanh))*.