Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thanh vi » hanh vi, thanh va, thanh ve
lieu van » lieu va, hieu van, sieu van
xuc van » duc van, luc van, vuc van
nam xuc » cam xuc, nam xua, nam thuc
tang xa » trang xa, tang ma, lang xa
ky tang » ky nang, ky dang, kho tang
so sanh » do sanh
cua tre » cua te, cuu tre, cua triet
vi cua » vai cua, di cua

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 (tu cac))) or (so sanh)) ky tang xa hoi. lieu van nam xuc van thanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((tu cach) OR (tu cac))) OR (so sanh)) ky tang xa hoi. lieu van nam xuc van thanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: ((((tu cach) or (tu cac))) or (so sanh)) ky tang xa hoi. lieu van nam xuc van thanh vi cua tre*.