Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
nganh khoa » nganh hoa, doanh khoa, anh khoa
chu dich » chu tich, chu dinh, chu thich
dich hoc » sinh hoc, hinh hoc, tinh hoc
nhan van » nhan dan, nhan va, phan van
va nhan » van nhan, ca nhan, va phan
mo hoc » mon hoc, co 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: chu dich hoc tap, nghien cuu mo hoc ((nganh khoa) OR (nganh khong)) hoc xa hoi va nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chu dich hoc tap, nghien cuu mo hoc ((nganh khoa) OR (nganh khong)) hoc xa hoi va nhan van".
• Adding a wildcard symbol may retrieve word variants: chu dich hoc tap, nghien cuu mo hoc ((nganh khoa) OR (nganh khong)) hoc xa hoi va nhan van*.