Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
khong hoc » khung hoc, khong thuoc, khong chuc
thong hoc » thuong hoc, tuong hoc, thong hoa
cach hoc » cach thuc, cach thoi, dich hoc
phap dan » phap day, phap han, phap van
so cach » so sach, co cach, loi cach
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
va phap » va phat, ban phap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: so cach hoc tap, nghien cuu mon hoc nganh ((khong hoc) or (thong hoc)) xa hoi va phap dan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so cach hoc tap, nghien cuu mon hoc nganh ((khong hoc) OR (thong hoc)) xa hoi va phap dan.
• Adding a wildcard symbol may retrieve word variants: so cach hoc tap, nghien cuu mon hoc nganh ((khong hoc) or (thong hoc)) xa hoi va phap dan*.