Perhaps you should try some spelling variations:
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
hieu ve » hieu va, hieu van
xuc ban » duc ban, cuc ban, quoc ban
ban anh » ban hanh, ban banh, ban danh
cua tre » cua te, cuu tre, cua triet
tu san » thu san, tu ban, vu san
tu can » tu ban, tu cac, thu canh
ve cam » ve cham, ve cac, va cam
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu san) or (tu can)) ky lang xa hoi. hieu ve cam xuc ban anh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu san) OR (tu can)) ky lang xa hoi. hieu ve cam xuc ban anh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: ((tu san) or (tu can)) ky lang xa hoi. hieu ve cam xuc ban anh vi cua tre*.