Perhaps you should try some spelling variations:
luat nganh » luat ngan, thuat nganh, luat doanh
dong luat » dong luan, dung luat, dong luc
nganh hoa » thanh hoa, khanh hoa, danh hoa
sach hoi » sach doi, sach moi, cach thoi
cuu dong » cuu cong, cuu tong, cuu long
phan van » thanh van, luan van, tran van
te sach » toc sach
hoi tap » hoi dap, hoc tap, hoi tai
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: te sach hoi tap, nghien cuu dong luat nganh hoa hoc xa hoi va ((phan van) OR (pham van))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach hoi tap, nghien cuu dong luat nganh hoa hoc xa hoi va ((phan van) OR (pham van))".
• Adding a wildcard symbol may retrieve word variants: te sach hoi tap, nghien cuu dong luat nganh hoa hoc xa hoi va ((phan van) OR (pham van))*.