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

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cach thoi tap, nghien cuu mon hoc nganh khong ((thuoc xa) OR (thuoc la)) hoi van nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cach thoi tap, nghien cuu mon hoc nganh khong ((thuoc xa) OR (thuoc la)) hoi van nhan van".
• Adding a wildcard symbol may retrieve word variants: tu cach thoi tap, nghien cuu mon hoc nganh khong ((thuoc xa) OR (thuoc la)) hoi van nhan van*.