Perhaps you should try some spelling variations:
canh trinh » canh tranh, hanh trinh, canh tinh
luat dang » luat dan, luat danh, luat doanh
dang cong » dung cong
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
khi sang » khai sang, phi san, nha sang
phan dau » phan tu, hang dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi sang - canh trinh luat dang cong doan phan dau~.
• Adding a wildcard symbol may retrieve word variants: doi khi sang - canh trinh luat dang cong doan phan dau*.