Perhaps you should try some spelling variations:
te sach » toc sach
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
tuc van » thuc van, truc van, duc van
cua tre » cua te, cuu tre, cua triet
y lang » o lang, _ lang, tay lang
ve cam » ve cham, ve cac, va cam
tuc va » thuc va, truc va, tuc xa
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 sach y lang xa hoi. hieu ve cam ((tuc van) OR (tuc va)) hanh vi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y lang xa hoi. hieu ve cam ((tuc van) OR (tuc va)) hanh vi cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach y lang xa hoi. hieu ve cam ((tuc van) OR (tuc va)) hanh vi cua tre*.