Perhaps you should try some spelling variations:
lang van » dang van, tang van, hoang van
van hanh » van thanh, ban hanh, van anh
sach ly » sach y, sach lo, sach hay
xuc van » duc van, luc van, xuc ban
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va, hieu van
lang xa » lang ha, dang xay
sach ty » sach y, sach tu, sach thu
cua tre » cua te, cuu tre, cua triet
ve cac » va cac, vien cac
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: vu ((sach ly) or (sach ty)) ((lang xa) OR (lang van)) hoi. hieu ve cac xuc van hanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((sach ly) OR (sach ty)) ((lang xa) OR (lang van)) hoi. hieu ve cac xuc van hanh vi cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((sach ly) or (sach ty)) ((lang xa) OR (lang van)) hoi. hieu ve cac xuc van hanh vi cua tre".
• Adding a wildcard symbol may retrieve word variants: vu ((sach ly) or (sach ty)) ((lang xa) OR (lang van)) hoi. hieu ve cac xuc van hanh vi cua tre*.