Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van hanh » van thanh, ban hanh, van anh
hieu van » hieu va, thien van, lieu va
hanh di » hanh vi, hanh de, hang di
cuu tre » cua tre, cau tren, cau treo
tu sach » thu sach, su sach, te sach
xuc van » duc van, luc van, xuc ban
cau xuc » cam xuc, cau luc, cau truc
van cau » van dau, van hau, van chat
ca viet » va viet, co viet, hoa viet
y nang » ky nang, ly nang, v nang
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: tu sach y nang x hoi. hieu van cau xuc van hanh di ((cuu tre) OR (((cua triet) OR (ca viet))))~.
• Adding a wildcard symbol may retrieve word variants: tu sach y nang x hoi. hieu van cau xuc van hanh di ((cuu tre) or (((cua triet) or (ca viet))))*.