Perhaps you should try some spelling variations:
nhanh cong » nhanh chong, thanh cong, nganh cong
hoc nhanh » hoc nganh, hoc phan
cac thoi » cac toi, cac hop, cac tro
thoi tap » toi tap, hoc tap, thoi dai
cong hoc » dong hoc, cong hoa, cong coc
nhan tao » nhan tai, nhan dan
cuu mot » cua mot, cuu mo, huu mot
mot hoc » mon hoc, mo hoc, mot goc
hoi cau » hoi chu, hoc cau, hoa cau
nhan va » nhan tai, nhan dan, phan van
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 cac thoi tap, nghien cuu mot hoc nhanh cong hoc xa hoi cau ((nhan va) or (nhan tao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac thoi tap, nghien cuu mot hoc nhanh cong hoc xa hoi cau ((nhan va) OR (nhan tao)).
• Adding a wildcard symbol may retrieve word variants: tu cac thoi tap, nghien cuu mot hoc nhanh cong hoc xa hoi cau ((nhan va) or (nhan tao))*.