Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
cach noi » cach thoi, hanh noi, anh noi
phan dau » phan tu, hang dau
tu cach » tu cac
noi dap » hoi dap, noi da, doi dap
cuu mon » cuu mot, cuu cong, cuu tong
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: tu cach noi dap, nghien ((cuu mon) or (cuu mo)) hoc nganh hoa hoc xa hoi va phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach noi dap, nghien ((cuu mon) OR (cuu mo)) hoc nganh hoa hoc xa hoi va phan dau.
• Adding a wildcard symbol may retrieve word variants: tu cach noi dap, nghien ((cuu mon) or (cuu mo)) hoc nganh hoa hoc xa hoi va phan dau*.