Perhaps you should try some spelling variations:
kho tang » cao tang
cham xuc » chat xuc, cham soc, pham duc
ban hanh » ban hang
cac kho » cac khoi, cac khoa, cac khu
tang ma » mang may, tang van
hieu ve » hieu va, hieu van
cua tre » cua te, cuu tre, cua triet
ma hoi » mai hoi, xa hoi, ma hoa
vi cua » vai cua, di cua

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac kho tang ma hoi. hieu ve ((cham xuc) OR (cam xuc)) ban hanh vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: tu cac kho tang ma hoi. hieu ve ((cham xuc) OR (cam xuc)) ban hanh vi cua tre*.