Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
te sach » toc sach
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
hieu ve » hieu va, hieu van
cam luc » cam xuc, cau luc
luc van » luoc van, luu van, duc van
hanh va » hang va
ve cam » ve cham, ve cac, va cam
x hoi » xa hoi, o hoi, x ho

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 ly nang x hoi. hieu ve cam luc van ((hanh vi) OR (hanh va)) cua triet~.
• Adding a wildcard symbol may retrieve word variants: te sach ly nang x hoi. hieu ve cam luc van ((hanh vi) or (hanh va)) cua triet*.