Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
so sanh » do sanh
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
nam xuc » cam xuc, nam xua, nam thuc
xuc van » duc van, luc van, xuc ban
cua tre » cua te, cuu tre, cua triet
va nam » van nam, ha nam, va nay
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 lang xa hoi. lieu va nam xuc van hanh 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 lang xa hoi. lieu va nam xuc van hanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: ((((tu cach) or (tu cac))) or (so sanh)) ky lang xa hoi. lieu va nam xuc van hanh vi cua tre*.