Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
nghien cua » nghien cuu, nghiep cua, nghiep vua
luat nganh » luat ngan, thuat nganh, luat doanh
cach thuc » anh thuc, cac thu
cong luat » cong suat, cong luan, cuong luan
khong hoc » khung hoc, thong hoc, khong thuoc
van phan » van phong, van thanh, luan phan
phan van » pham van, thanh van, luan van
anh hoc » sinh hoc, benh hoc, hinh hoc
hoi van » hoi va, hoi dan, hai van
ma hoi » mai hoi, xa hoi, ma 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 ((anh hoc) or (cach thuc)) tap, nghien cua cong luat nganh khong hoc ma hoi van phan van~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((anh hoc) OR (cach thuc)) tap, nghien cua cong luat nganh khong hoc ma hoi van phan van.
• Adding a wildcard symbol may retrieve word variants: tu ((anh hoc) or (cach thuc)) tap, nghien cua cong luat nganh khong hoc ma hoi van phan van*.