Perhaps you should try some spelling variations:
nganh khong » nhanh chong, nganh nong, nganh khoa
nganh cong » nhanh chong, thanh cong
cach thoi » cac thoi, cach thuc, cach noi
van thanh » ban thanh, van tuan
thanh van » thanh san, thanh toan, thanh phan
thoi tap » toi tap, hoc tap, thoi dai
su cach » su sach, tu cach, su cac
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
hoi van » hoi va, hoi dan, hai van
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: su cach thoi tap, nghien cuu mon hoc ((nganh khong) OR (nganh cong)) hoc xa hoi van thanh van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su cach thoi tap, nghien cuu mon hoc ((nganh khong) OR (nganh cong)) hoc xa hoi van thanh van".
• Adding a wildcard symbol may retrieve word variants: su cach thoi tap, nghien cuu mon hoc ((nganh khong) OR (nganh cong)) hoc xa hoi van thanh van*.