Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
chieu tinh » trieu tinh, lieu tinh, chau tinh
canh doanh » hanh doanh, doanh doanh, kinh doanh
chong cong » cong cong, thong cong, cuong cong
khong cang » thong cong, hong bang, khong dung
thuat phan » thuat chan, thuat toan, thuat san
ho chieu » theo chieu, hoc thieu, doi chieu
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: ho chieu tinh - ((canh doanh) OR (chinh doanh)) cua ((chong cong) or (khong cang)) thuat phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - ((canh doanh) OR (chinh doanh)) cua ((chong cong) OR (khong cang)) thuat phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - ((canh doanh) OR (chinh doanh)) cua ((chong cong) or (khong cang)) thuat phan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - ((canh doanh) OR (chinh doanh)) cua ((chong cong) or (khong cang)) thuat phan cau*.