Perhaps you should try some spelling variations:
trong doanh » trong nganh
chieu tinh » trieu tinh, lieu tinh, chau tinh
dong doanh » dung doanh, doanh doanh, dong thanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
phan cau » phan dau, phan cac, phan lap

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 tinh - canh tranh cua nhung ((dong doanh) or (trong doanh)) ((phan cau) OR (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh cua nhung ((dong doanh) OR (trong doanh)) ((phan cau) OR (phan tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - canh tranh cua nhung ((dong doanh) or (trong doanh)) ((phan cau) OR (phan tu))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh tranh cua nhung ((dong doanh) or (trong doanh)) ((phan cau) OR (phan tu))*.