Perhaps you should try some spelling variations:
nghiep cua » nghiep vua, nghiep luan, nghien cuu
luong thuc » thuong thuc, phuong thuc, luong thi
thuc nganh » chuc nganh, thuat nganh, thuc hanh
nganh khoa » nganh hoa, nganh khong, doanh khoa
nghien cu » nghien cuu, nghiep cau, nghiep vu
mach hoc » cach hoc, dich hoc, anh hoc
khoa hoc » hoa hoc
su mach » su sach
va luan » vay luan, van luan, va quan
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 mach hoc tap, ((nghien cu) or (nghiep cua)) luong thuc nganh khoa hoc xa hoi va luan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su mach hoc tap, ((nghien cu) OR (nghiep cua)) luong thuc nganh khoa hoc xa hoi va luan van.
• Adding a wildcard symbol may retrieve word variants: su mach hoc tap, ((nghien cu) or (nghiep cua)) luong thuc nganh khoa hoc xa hoi va luan van*.