Perhaps you should try some spelling variations:
thanh hai » thanh phan, thanh hoa, thanh san
hieu van » hieu va, thien van, lieu va
va thanh » gia thanh, ban thanh, va tinh
hai cua » thai cua, dai cua, hoi cua
lam xuc » cam xuc, lam duoc
van lam » van nam
cua tre » cua te, cuu tre, cua triet
xay hoi » tay hoi, cay phoi, gay thoi
xac ky » cac ky, sac ky
xuc va » duc va, tuc va, luc va
bac ky » cac ky, ban ky, sac ky

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: su ((xac ky) or (bac ky)) van ((xay hoi) or (xa hoi)). hieu van lam xuc va thanh hai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((xac ky) OR (bac ky)) van ((xay hoi) OR (xa hoi)). hieu van lam xuc va thanh hai cua tre.
• Adding a wildcard symbol may retrieve word variants: su ((xac ky) or (bac ky)) van ((xay hoi) or (xa hoi)). hieu van lam xuc va thanh hai cua tre*.