Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
van hanh » ban hanh, van ban, van minh
te sach » toc sach
nang xa » nang x, lang xa, nang ma
qua cam » qua cham, qua cac, qua ca
van anh » tuan anh, van minh
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
vi cua » vai cua, di 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: te sach y nang xa hoi. hieu qua cam xuc ((((van hanh) OR (van anh))) OR (van thanh)) vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang xa hoi. hieu qua cam xuc ((((van hanh) OR (van anh))) or (van thanh)) vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. hieu qua cam xuc ((((van hanh) OR (van anh))) or (van thanh)) vi cua tre*.