Perhaps you should try some spelling variations:
theo chiet » theo chieu, thep thiet
chiet tach » chieu sach
khong cong » thong cong, khong cang, chong cong
hanh nang » ganh nang, anh nang, hanh mang
hoc khong » hoa khong, hoc hong, khoi khong
lap doanh » nhap doanh, tap doan, ly doanh
nang hoc » nang doc, nang luc, dong hoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chiet tach - hanh nang hoc khong cong ((lap doanh) or (luat doanh)) bat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chiet tach - hanh nang hoc khong cong ((lap doanh) OR (luat doanh)) bat.
• Adding a wildcard symbol may retrieve word variants: theo chiet tach - hanh nang hoc khong cong ((lap doanh) or (luat doanh)) bat*.