Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
cach thoi » cach thuc, cach noi
hoc nganh » hoc nhanh
khong hoc » khung hoc, thong hoc, khong thuoc
cac thoi » cac toi, cac hop, cac tro
van nhan » van phan, van thanh, danh nhan
nhan van » nhan dan, nhan va, phan van
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
hoi van » hoi va, hoi dan, hai van
hoc xa » hoc ma

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "su ((cach thoi) OR (cac thoi)) tap, nghien cuu mon hoc nganh khong hoc xa hoi van nhan van~".
• Adding a wildcard symbol may retrieve word variants: su ((cach thoi) OR (cac thoi)) tap, nghien cuu mon hoc nganh khong hoc xa hoi van nhan van*.