Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
te sach » toc sach
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
danh vi » hanh vi, dinh vi, danh di
y nang » ky nang, ly nang, v nang
tuc va » thuc va, truc va, tuc xa
vi cua » vai cua, di cua

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 y nang xa hoi. hieu ve cham ((duc va) OR (tuc va)) danh vi cua triet~.
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. hieu ve cham ((duc va) or (tuc va)) danh vi cua triet*.