Perhaps you should try some spelling variations:
chat xuc » chat huu, cam xuc, chao xu
sach va » sach xa, sach ha, sach dao
cua tre » cua te, cua triet, dua tren
xa hanh » xa thanh, xa khanh, va hanh
tu sach » thu sach, su sach, te sach
hieu va » lieu va
nang xa » nang x, lang xa, nang ma
va nang » van nang, da nang, cam nang
cuu tre » cau tren, cau treo
xuc xa » tuc xa, buc xa

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 va nang xa hoi. ((hieu va) OR (hieu qua)) chat xuc xa hanh vi ((cua tre) OR (cuu tre))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach va nang xa hoi. ((hieu va) OR (hieu qua)) chat xuc xa hanh vi ((cua tre) or (cuu tre))~".
• Adding a wildcard symbol may retrieve word variants: tu sach va nang xa hoi. ((hieu va) OR (hieu qua)) chat xuc xa hanh vi ((cua tre) or (cuu tre))*.