Perhaps you should try some spelling variations:
dinh lien » dinh dien, dinh kien, dinh tien
toc sach » hoc sach, doc sach, thuoc sach
lien duc » lien tuc, dien duc, tien duc
qua cac » cua cac
cac xuc » cam xuc, cac nuoc, chat xuc
va dinh » van dinh, va kinh, va tinh
duc tre » duoc tren, duc tien
y nang » ky nang, ly nang, v nang
xuc va » duc va, tuc va, luc va
x hoi » xa hoi, o hoi, x ho

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) OR (toc sach)) y nang x hoi. hieu qua cac xuc va dinh lien duc tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sach) OR (toc sach)) y nang x hoi. hieu qua cac xuc va dinh lien duc tre".
• Adding a wildcard symbol may retrieve word variants: ((te sach) OR (toc sach)) y nang x hoi. hieu qua cac xuc va dinh lien duc tre*.