Perhaps you should try some spelling variations:
nhanh khoa » nhan khoa, nganh khoa, hang khoa
cach thoi » cac thoi, cach thuc, cach noi
hoc nhanh » hoc nganh, hoc phan
danh nhan » doanh nhan, thanh nhan, benh nhan
thoi tap » toi tap, hoc tap, thoi dai
khoa hoc » hoa hoc
tu cach » tu cac
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
va phan » van phan, va phat, va phap
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: tu cach thoi tap, nghien cuu mon hoc nhanh khoa hoc xa hoi ((va phan) or (danh nhan)) tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach thoi tap, nghien cuu mon hoc nhanh khoa hoc xa hoi ((va phan) OR (danh nhan)) tai.
• Adding a wildcard symbol may retrieve word variants: tu cach thoi tap, nghien cuu mon hoc nhanh khoa hoc xa hoi ((va phan) or (danh nhan)) tai*.