Perhaps you should try some spelling variations:
nghiem thuc » nghiem thuoc, nghiep thuc, nhiem thuc
nghien thu » nghiep thuc, nghien cuu, nghe thu
nhanh dong » hanh dong, nhanh chong, anh dong
hoc nhanh » hoc nganh, hoc phan
minh hoc » sinh hoc, hinh hoc, tinh hoc
cong hoc » dong hoc, cong hoa, cong coc
dong tuc » dong thuc, dong luc, dong tu
phan van » pham van, thanh van, luan van
tu minh » thu minh, vu minh, thi minh
ca phan » cac phan, cao phan, cap phan
hoi ca » hoi cua, hoi cac, hoi cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu minh hoc tap, ((nghien thu) OR (nghiem thuc)) cong hoc nhanh dong tuc xa hoi ca phan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu minh hoc tap, ((nghien thu) OR (nghiem thuc)) cong hoc nhanh dong tuc xa hoi ca phan van".
• Adding a wildcard symbol may retrieve word variants: tu minh hoc tap, ((nghien thu) OR (nghiem thuc)) cong hoc nhanh dong tuc xa hoi ca phan van*.