Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thanh do » thanh de, thanh pho, thanh hoa
cua tre » cua te, cuu tre, cua triet
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
do cua » doi cua, co cua, de cua
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
ve cam » ve cham, ve cac, va cam
ma hoi » mai hoi, xa hoi, me hoi

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 sai ky nang ((ma hoi) OR (ma hoa)). hieu ((ve cam) OR (va cham)) xuc van thanh do cua tre~.
• Adding a wildcard symbol may retrieve word variants: tu sai ky nang ((ma hoi) or (ma hoa)). hieu ((ve cam) or (va cham)) xuc van thanh do cua tre*.