Perhaps you should try some spelling variations:
hieu tuc » hieu thuc, hieu luc, hieu thuoc
cham xuc » cam xuc, chat xuc, cham soc
van hang » van khang, van hoang, van thang
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
hieu tu » chieu tu, hien tu, lieu tu
xuc van » duc van, luc van, vuc van
hang di » hang doi, hang vi, hang dien
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
di cua » dai cua, doi cua, de cua

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y nang xa hoi. ((hieu tu) OR (hieu tuc)) cham xuc van hang di cua tre~".
• Adding a wildcard symbol may retrieve word variants: tu sach y nang xa hoi. ((hieu tu) OR (hieu tuc)) cham xuc van hang di cua tre*.