Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
xuc van » duc van, luc van, vuc van
cua tre » cua te, cua triet, dua tren
anh via » anh bia, anh viet, anh giao
sach ky » sac ky, sach y, sach ty
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va, hieu van
cuu tre » cau tren, cau treo
ve cac » va cac, vien cac
anh va » hanh va
x hoi » xa hoi, o hoi, x ho

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang x hoi. hieu ve cac xuc van ((anh via) OR (anh va)) ((cua tre) OR (cuu tre))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky nang x hoi. hieu ve cac xuc van ((anh via) or (anh va)) ((cua tre) OR (cuu tre))~".
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang x hoi. hieu ve cac xuc van ((anh via) or (anh va)) ((cua tre) OR (cuu tre))*.