Perhaps you should try some spelling variations:
nghiem duoc » nghiem thuoc, nghe duoc
thuoc cach » thuoc sach, thuc cach, truoc cach
nganh khoa » nganh hoa, nganh khong, doanh khoa
duoc dong » duc dong, dao dong, dung dong
luc nganh » luc ngan, chuc nganh, luat nganh
cach hoc » cach thuc, cach thoi, dich hoc
dong luc » nang luc
khoa hoc » hoa hoc
phan van » pham van, thanh van, luan van
hai van » thai van, ha van, hai tan
hoi dan » hoa dan, hoc dan, hoi dap

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc cach hoc tap, nghiem duoc dong luc nganh khoa hoc ma ((hai van) OR (hoi dan)) phan van~.
• Adding a wildcard symbol may retrieve word variants: thuoc cach hoc tap, nghiem duoc dong luc nganh khoa hoc ma ((hai van) or (hoi dan)) phan van*.