Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, mot chieu, thi chieu
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong hoan » cong hoa, dong hoa, cong san
hoan phan » hoa phan, toan phan, doan phan
ho chieu » theo chieu, hoc thieu, mot chieu
doi chi » doi khi

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 (((doi chieu) or (doi chi)))) xanh - canh tranh cua nhung cong hoan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((doi chieu) OR (doi chi)))) xanh - canh tranh cua nhung cong hoan phan tu.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((doi chieu) or (doi chi)))) xanh - canh tranh cua nhung cong hoan phan tu*.