Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hanh tai » thanh tai, hang tai, han tai
vu sach » vu bach, su sach, vu khach
hieu va » lieu va, hieu qua
va cham » va chat, va tham
tai cua » thai cua, tai cuc, tri cua
y nang » ky nang, ly nang, v nang
nang o » nang co, nang ho, nang ro
xuc va » tuc va, luc va, xac va
o hoi » co hoi, o hoc, o hai

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: vu sach y nang o hoi. hieu va cham ((xuc va) OR (duc va)) hanh tai cua triet~.
• Adding a wildcard symbol may retrieve word variants: vu sach y nang o hoi. hieu va cham ((xuc va) or (duc va)) hanh tai cua triet*.