Perhaps you should try some spelling variations:
nghien thu » nghiem thuc, nghiep thuc, nghien cuu
nganh dong » nganh cong, nganh nong, nganh khong
nhanh dong » hanh dong, nhanh chong, anh dong
minh con » minh cong, minh son, minh can
cong coc » cong cuoc, cong cac, cong co
phan van » pham van, thanh van, luan van
tu minh » thu minh, vu minh, thi minh
con tap » cong tac, toan tap, cong tan
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 con tap, nghien thu cong coc ((nganh dong) OR (nhanh dong)) tuc xa hoi ca phan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu minh con tap, nghien thu cong coc ((nganh dong) OR (nhanh dong)) tuc xa hoi ca phan van".
• Adding a wildcard symbol may retrieve word variants: tu minh con tap, nghien thu cong coc ((nganh dong) OR (nhanh dong)) tuc xa hoi ca phan van*.