Perhaps you should try some spelling variations:
cong huong » cong thuong, cong luong, cong hung
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
dan chan » dan gian, dan ca, van chat
chan dau » phan dau, han dau, chan doan
ho lieu » co lieu, ho kieu, ho chieu
so lieu » so dieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho lieu) or (so lieu)) tinh - canh doanh cua cong huong dan chan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (so lieu)) tinh - canh doanh cua cong huong dan chan dau*.