Perhaps you should try some spelling variations:
nhanh dong » hanh dong, nhanh chong, anh dong
hoc nhanh » hoc nganh, hoc phan
danh nhan » doanh nhan, thanh nhan, benh nhan
dong hoc » dong co, dong luc
hoi danh » hop danh, hoi dan, hoc danh
nhan van » nhan dan, nhan va, phan van
te mach » ke mach, tim mach, tao mach
te sach » toc sach
mo hoc » mon hoc, co hoc
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 mach) OR (te sach)) hoc tap, nghien cuu mo hoc nhanh dong hoc xa hoi danh nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te mach) OR (te sach)) hoc tap, nghien cuu mo hoc nhanh dong hoc xa hoi danh nhan van".
• Adding a wildcard symbol may retrieve word variants: ((te mach) OR (te sach)) hoc tap, nghien cuu mo hoc nhanh dong hoc xa hoi danh nhan van*.