Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
hoc nganh » hoc nhanh
toc cach » hoc cach, toc sach, truoc cach
cach hoc » cach thuc, cach thoi, dich hoc
cuu tong » cuu cong, cuu tinh, huu tung
tong hoc » tuong hoc, thong hoc, trong hoc
khoa hoc » hoa hoc
nhan van » nhan dan, nhan va, nha van
phan van » pham van, thanh van, luan van
hai van » thai van, ha van, hai tan
hoc xa » hoc ma
xa hai » xa thai, xua hai, xa hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc cach hoc tap, nghien cuu tong hoc nganh khoa hoc xa hai van ((nhan van) OR (phan van))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc cach hoc tap, nghien cuu tong hoc nganh khoa hoc xa hai van ((nhan van) OR (phan van))".
• Adding a wildcard symbol may retrieve word variants: toc cach hoc tap, nghien cuu tong hoc nganh khoa hoc xa hai van ((nhan van) OR (phan van))*.