Perhaps you should try some spelling variations:
luc nganh » luc ngan, chuc nganh, luat nganh
khong hoc » khung hoc, thong hoc, khong thuoc
chung hoc » trung hoc, dung hoc, hung hoa
danh nhan » doanh nhan, thanh nhan, benh nhan
sach hoi » sach doi, sach moi, cach thoi
cuu nang » chuc nang, cam nang, cuu van
hoi danh » hop danh, hoi dan, hoc danh
nhan dan » phan dau, gian dan, nhan tai
te sach » toc sach
hoi tap » hoi dap, hoc tap, hoi tai

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te sach hoi tap, nghien cuu nang luc nganh ((khong hoc) OR (chung hoc)) xa hoi danh nhan dan~.
• Adding a wildcard symbol may retrieve word variants: te sach hoi tap, nghien cuu nang luc nganh ((khong hoc) or (chung hoc)) xa hoi danh nhan dan*.