Perhaps you should try some spelling variations:
va triet » va thiet, va trien, ve triet
nhan luc » nang luc
te sach » toc sach
hieu va » lieu va, hieu qua
va nhan » van nhan, ca nhan, va phan
luc van » luoc van, luu van, duc van
van anh » van thanh, tuan anh, van minh
tu cach » tu cac
anh su » hanh su, anh tu, anh so
x hoi » xa hoi, x ho, 5 hoi
o hoi » co hoi, o hoc, o hai
su va » su van, tu va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu cach) or (te sach)) ky nang ((x hoi) or (o hoi)). hieu va nhan luc van anh su va triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cach) OR (te sach)) ky nang ((x hoi) OR (o hoi)). hieu va nhan luc van anh su va triet.
• Adding a wildcard symbol may retrieve word variants: ((tu cach) or (te sach)) ky nang ((x hoi) or (o hoi)). hieu va nhan luc van anh su va triet*.