Perhaps you should try some spelling variations:
nganh thong » nganh khong, nganh cong, nhanh chong
luc nganh » luc ngan, chuc nganh, luat nganh
thong hoc » thuong hoc, tuong hoc, thong hoa
cuu cong » cua cong, thu cong, cac cong
cong luc » dong luc, cong suc, cong duc
phan dan » phan dang, phan dau, nhan dan
te sach » toc sach
su sach » so sach, vu sach
hoi tap » hoi dap, hoc tap, hoi tai
va phan » van phan, va phat, va phap
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: ((te sach) or (su sach)) hoi tap, nghien cuu cong luc nganh thong hoc ma hoi va phan dan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (su sach)) hoi tap, nghien cuu cong luc nganh thong hoc ma hoi va phan dan.
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (su sach)) hoi tap, nghien cuu cong luc nganh thong hoc ma hoi va phan dan*.