Perhaps you should try some spelling variations:
nganh thong » nganh khong, nganh cong, nhanh chong
thong hoc » thuong hoc, tuong hoc, thong hoa
sach hoc » cach hoc, sach hoi, mach hoc
toan hoc » toan khoa, van hoc, hoa hoc
nhan van » nhan dan, nhan va, phan van
te sach » toc sach
mon hoc » dong hoc
va nhan » van nhan, ca nhan, va phan
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: te sach hoc tap, nghien cuu ((mon hoc) or (toan hoc)) nganh thong hoc xa hoi va nhan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach hoc tap, nghien cuu ((mon hoc) OR (toan hoc)) nganh thong hoc xa hoi va nhan van.
• Adding a wildcard symbol may retrieve word variants: te sach hoc tap, nghien cuu ((mon hoc) or (toan hoc)) nganh thong hoc xa hoi va nhan van*.