Perhaps you should try some spelling variations:
nghien thu » nghiem thuc, nghiep thuc, nghien cuu
hoc nhanh » hoc nganh
nhung hoc » chung hoc, nhung goc, khung hoc
ban thanh » ban hanh, ban hang
thanh van » thanh san, thanh toan, thanh phan
tim dich » tam dich, tim mach, cim tich
dich hoc » sinh hoc, hinh hoc, tinh hoc
hoc phan » hoc dan, hoc pho
hoi ban » hoi dan, hoi bai, doi ban
hoc xa » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: tim dich hoc tap, nghien thu cong ((hoc nhanh) or (hoc phan)) nhung hoc xa hoi ban thanh van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tim dich hoc tap, nghien thu cong ((hoc nhanh) OR (hoc phan)) nhung hoc xa hoi ban thanh van.
• Adding a wildcard symbol may retrieve word variants: tim dich hoc tap, nghien thu cong ((hoc nhanh) or (hoc phan)) nhung hoc xa hoi ban thanh van*.