Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
thuat cach » thuat sach, thuat canh, thuat mach
khong hoc » khung hoc, thong hoc, khong thuoc
cach hoc » cach thuc, cach thoi, dich hoc
nhan van » nhan dan, nhan va, phan van
mon hoc » toan 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: thuat cach hoc tap, nghien cuu ((mon hoc) OR (hoa hoc)) nganh khong hoc xa hoi va nhan van~.
• Adding a wildcard symbol may retrieve word variants: thuat cach hoc tap, nghien cuu ((mon hoc) or (hoa hoc)) nganh khong hoc xa hoi va nhan van*.