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
toc chieu » toc thieu, doc hieu, hoc thieu
tranh cua » doanh cua, manh cua
cua nhung » va nhung
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu tinh - canh tranh cua nhung ((((dong doanh) or (trong doanh))) or (huong dan)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu tinh - canh tranh cua nhung ((((dong doanh) OR (trong doanh))) OR (huong dan)) phan cau.
• Adding a wildcard symbol may retrieve word variants: toc chieu tinh - canh tranh cua nhung ((((dong doanh) or (trong doanh))) or (huong dan)) phan cau*.