Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
va cham » va chat, va tham
dung de » dung he, dung dat
dang de » dang deo, dang do, vang de
cua tre » cua te, cuu tre, cua triet
hieu va » lieu va, hieu qua
van hoi » van hoa, van hoc, van hoe
ky tang » ky dang, kho tang, ky trong
xuc va » duc va, tuc va, luc va
vu sai » vu hai, vu san, vu dai

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sai ((ky tang) or (ky nang)) van hoi. hieu va cham xuc va ((dang de) OR (dung de)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sai ((ky tang) OR (ky nang)) van hoi. hieu va cham xuc va ((dang de) OR (dung de)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sai ((ky tang) or (ky nang)) van hoi. hieu va cham xuc va ((dang de) OR (dung de)) cua tre".
• Adding a wildcard symbol may retrieve word variants: vu sai ((ky tang) or (ky nang)) van hoi. hieu va cham xuc va ((dang de) OR (dung de)) cua tre*.