Perhaps you should try some spelling variations:
lang van » dang van, tang van, hoang van
te sach » toc sach
sach ky » sac ky, sach y, sach ty
lang xa » lang ha, dang xay
hieu ve » hieu va, hieu van
va hanh » van hanh, va thanh, va danh
cua tre » cua te, cuu tre, cua triet
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va
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: "te sach ky ((lang xa) OR (lang van)) hoi. hieu ve cam xuc va hanh vi cua tre~".
• Adding a wildcard symbol may retrieve word variants: te sach ky ((lang xa) OR (lang van)) hoi. hieu ve cam xuc va hanh vi cua tre*.