Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
hoc nganh » hoc nhanh
thoi tap » toi tap, thoi dai, hoi tai
khoa hoc » hoa hoc
nang dau » hang dau, xang dau, nang du
te cach » ve cach, te sach, tu cach
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
va nang » van nang, da nang, cam nang
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: te cach ((thoi tap) OR (hoc tap)), nghien cuu mon hoc nganh khoa hoc xa hoi va nang dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te cach ((thoi tap) OR (hoc tap)), nghien cuu mon hoc nganh khoa hoc xa hoi va nang dau".
• Adding a wildcard symbol may retrieve word variants: te cach ((thoi tap) OR (hoc tap)), nghien cuu mon hoc nganh khoa hoc xa hoi va nang dau*.