Perhaps you should try some spelling variations:
nhanh chong » thanh cong, khanh phong
nganh khong » nganh cong, nganh nong, nganh khoa
nghien cua » nghien cuu, nghiep cua, nghiep vua
cach hoc » cach thuc, cach thoi, dich hoc
dan phan » doan phan, dan chan, van phan
tu cach » tu cac
mot hoc » mon hoc, mo hoc, mot goc
hoi dan » hoa dan, hoc dan, hoi dap
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 hoc tap, nghien cua mot hoc ((nganh khong) or (nhanh chong)) hoc xa hoi dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach hoc tap, nghien cua mot hoc ((nganh khong) OR (nhanh chong)) hoc xa hoi dan phan tu.
• Adding a wildcard symbol may retrieve word variants: tu cach hoc tap, nghien cua mot hoc ((nganh khong) or (nhanh chong)) hoc xa hoi dan phan tu*.