Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
nhung cong » dung cong, thong cong, hang cong
trinh han » trinh quan
han nhung » hanh nhung, hon nhung, ban nhung
doan phan » doanh phan, toan phan, doanh nhan
ho chieu » theo chieu, hoc thieu, doi chieu
dan phan » dan chan, van phan, dam phan
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 (cho chu)) xanh - canh trinh han nhung cong ((dan phan) OR (doan phan)) lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (cho chu)) xanh - canh trinh han nhung cong ((dan phan) OR (doan phan)) lap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (cho chu)) xanh - canh trinh han nhung cong ((dan phan) OR (doan phan)) lap".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (cho chu)) xanh - canh trinh han nhung cong ((dan phan) OR (doan phan)) lap*.