Perhaps you should try some spelling variations:
nghiem thuc » nghiem thuoc, nghiep thuc, nhiem thuc
luat nganh » luat ngan, thuat nganh, luat doanh
nganh khoa » nganh hoa, nganh khong, doanh khoa
cong luat » cong suat, cong luan, cuong luan
thuc cong » thuoc cong, thu cong, chuc cong
cac phan » cac nhan, cao phan, cap phan
khoa hoc » hoa hoc
phan van » pham van, thanh van, luan van
mach hoc » cach hoc, dich hoc, anh hoc
hinh hoc » sinh hoc, tin hoc, benh hoc
hoc cac » hoc cao
hoc xa » hoc ma
xa hoc » xa hoi, va hoc, xa hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((mach hoc) or (hinh hoc)) tap, nghiem thuc cong luat nganh khoa hoc xa hoc cac phan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((mach hoc) OR (hinh hoc)) tap, nghiem thuc cong luat nganh khoa hoc xa hoc cac phan van.
• Adding a wildcard symbol may retrieve word variants: tu ((mach hoc) or (hinh hoc)) tap, nghiem thuc cong luat nganh khoa hoc xa hoc cac phan van*.