Perhaps you should try some spelling variations:
dang xay » dang van, van xay
van hanh » van thanh, ban hanh, van anh
trai ky » thai ky
xay hoi » xa hoi, tay hoi, cay phoi
hieu ve » hieu va, hieu van
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
tai ky » thai ky, sai ky, dai ky
ve cam » ve cham, ve cac, va cam
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: te ((tai ky) OR (trai ky)) dang xay hoi. hieu ve cam xuc van hanh vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((tai ky) OR (trai ky)) dang xay hoi. hieu ve cam xuc van hanh vi cua tre".
• Adding a wildcard symbol may retrieve word variants: te ((tai ky) OR (trai ky)) dang xay hoi. hieu ve cam xuc van hanh vi cua tre*.