Perhaps you should try some spelling variations:
nganh cong » nhanh chong, thanh cong
hoc nganh » hoc nhanh
giang van » hoang van, dang van, gian dan
sach hoi » sach doi, sach moi, cach thoi
cong hoc » dong hoc, cong hoa, cong coc
va giang » van giang, ha giang, va gian
anh hoc » sinh hoc, benh hoc, hinh hoc
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
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 ((sach hoi) or (anh hoc)) tap, nghien cuu mon hoc nganh cong hoc xa hoi va giang van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach hoi) OR (anh hoc)) tap, nghien cuu mon hoc nganh cong hoc xa hoi va giang van.
• Adding a wildcard symbol may retrieve word variants: tu ((sach hoi) or (anh hoc)) tap, nghien cuu mon hoc nganh cong hoc xa hoi va giang van*.