Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
cach thuc » anh thuc, cac thu
khong hoc » khung hoc, thong hoc, khong thuoc
toc cach » hoc cach, toc sach, truoc cach
thuc tap » tuc tap, thuc thai, thuc vat
cuu cong » cua cong, thu cong, cac cong
cu nganh » cua nganh, cau nganh, chuc nganh
cong cu » chung cu
va nhan » van nhan, ca nhan, va nha
va phan » van phan, va phat, va phap
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: toc cach thuc tap, nghien cuu cong cu nganh khong hoc xa hoi ((va nhan) OR (va phan)) van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc cach thuc tap, nghien cuu cong cu nganh khong hoc xa hoi ((va nhan) OR (va phan)) van".
• Adding a wildcard symbol may retrieve word variants: toc cach thuc tap, nghien cuu cong cu nganh khong hoc xa hoi ((va nhan) OR (va phan)) van*.