Perhaps you should try some spelling variations:
trinh phan » trinh han, trinh quan, thanh phan
theo chieu » theo tieu, theo chu, thi chieu
tranh cua » doanh cua, manh cua
cong cong » cong dong, trong cong, dung cong
ho chieu » hoc thieu, doi chieu, mot chieu
phan cau » phan dau, phan cac, phan tu
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: ((ho chieu) or (((theo chieu) or (cho chu)))) xanh - canh tranh cua cong cong trinh phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((theo chieu) OR (cho chu)))) xanh - canh tranh cua cong cong trinh phan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((theo chieu) or (cho chu)))) xanh - canh tranh cua cong cong trinh phan cau*.