Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
khoa hoc » hoa hoc
phat van » pham van, phan van, phap van
hut tin » thuc tin, chuc tin, hut binh
tin hoc » sinh hoc
mon hoc » toan hoc, dong hoc
van hoc » van hoa
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: hut tin hoc tap, nghien cuu ((mon hoc) or (van hoc)) nganh khoa hoc xa hoi va phat van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hut tin hoc tap, nghien cuu ((mon hoc) OR (van hoc)) nganh khoa hoc xa hoi va phat van.
• Adding a wildcard symbol may retrieve word variants: hut tin hoc tap, nghien cuu ((mon hoc) or (van hoc)) nganh khoa hoc xa hoi va phat van*.