Perhaps you should try some spelling variations:
doanh thanh » danh thanh, doanh nhan, dinh thanh
theo chieu » theo tieu, ho chieu, theo chu
thanh cua » tranh cua, than cua, hanh cua
cua nhung » va nhung
cong vang » cong lang, cong quang, cong ngang
chao chu » cho chu, cua chu, cao cho
cong van » cong san, song van, cong tan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (chao chu)) xanh - doanh thanh cua nhung ((cong van) OR (cong vang)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (chao chu)) xanh - doanh thanh cua nhung ((cong van) OR (cong vang)) phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (chao chu)) xanh - doanh thanh cua nhung ((cong van) OR (cong vang)) phan cau".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (chao chu)) xanh - doanh thanh cua nhung ((cong van) OR (cong vang)) phan cau*.