Perhaps you should try some spelling variations:
van dinh » van minh, van dich, va dinh
ban hanh » ban hang
sach ty » sach y, sach tu, sach thu
cua tre » cua te, cua triet, dua tren
te sach » toc sach
cac xuc » cam xuc, cac nuoc, chat xuc
hieu va » lieu va, hieu qua
lang xa » lang ha, dang xay, lang van
ty lang » tay lang, ty xang, ty hang
cuu tre » cau tren, cau treo

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 ty lang xa hoi. hieu va cac xuc ((van dinh) or (ban hanh)) vai ((cua tre) OR (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty lang xa hoi. hieu va cac xuc ((van dinh) OR (ban hanh)) vai ((cua tre) OR (cuu tre))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty lang xa hoi. hieu va cac xuc ((van dinh) or (ban hanh)) vai ((cua tre) OR (cuu tre))*".