Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, van anh, van ban
ban hanh » ban hang
so sanh » do sanh
hieu va » lieu va, hieu qua
va cham » va chat, va tham
cua tre » cua te, cuu tre, cua triet
di cua » dai cua, doi cua, de cua

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 cac) OR (so sanh)) ky nang x ho. hieu va cham xuc ((van hanh) OR (ban hanh)) di cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu cac) or (so sanh)) ky nang x ho. hieu va cham xuc ((van hanh) OR (ban hanh)) di cua tre~".
• Adding a wildcard symbol may retrieve word variants: ((tu cac) or (so sanh)) ky nang x ho. hieu va cham xuc ((van hanh) OR (ban hanh)) di cua tre*.