Perhaps you should try some spelling variations:
nhanh thong » nhanh chong, nhanh thang, nhan thong
thong hoc » thuong hoc, tuong hoc, thong hoa
cach thoi » cac thoi, cach thuc, cach noi
hoc nhanh » hoc nganh, hoc phan
nhan dan » gian dan, nhan tai
hai danh » thai danh, hai anh, hai dang
phan dau » phan tu, hang dau
cong hoc » dong hoc, cong hoa, cong coc
cuu cong » cua cong, thu cong, cac cong
thoi tap » toi tap, hoc tap, thoi dai
tu cach » tu cac
hoc xa » hoc ma
xa hai » xa thai, xua hai, xa hoi

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 cong hoc nhanh thong hoc xa hai danh ((nhan dan) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach thoi tap, nghien cuu cong hoc nhanh thong hoc xa hai danh ((nhan dan) OR (phan dau)).
• Adding a wildcard symbol may retrieve word variants: tu cach thoi tap, nghien cuu cong hoc nhanh thong hoc xa hai danh ((nhan dan) or (phan dau))*.