Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu sang » chieu sach, chieu xanh, hieu lang
luan nhung » luan chung, luan hung, quan nhung
nhung cong » dung cong, thong cong, hang cong
cong toan » cong tan, cong hoan, cong tuan
ho chieu » theo chieu, hoc thieu, doi chieu
phan cac » nhan cach, phan dau, phan van
phan lap » phan dau

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 sang - ((kinh doanh) or (doanh doanh)) luan nhung cong toan ((phan cac) OR (phan lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - ((kinh doanh) OR (doanh doanh)) luan nhung cong toan ((phan cac) OR (phan lap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - ((kinh doanh) or (doanh doanh)) luan nhung cong toan ((phan cac) OR (phan lap))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - ((kinh doanh) or (doanh doanh)) luan nhung cong toan ((phan cac) OR (phan lap))*.