Perhaps you should try some spelling variations:
hanh dau » hang dau, danh dau, han dau
te sach » toc sach
hieu tu » chieu tu, hieu tuc, hien tu
va hanh » van hanh, va thanh, va danh
dau cua » dai cua, day cua, cau cua
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
tu cam » tu cham, tu cac, tu nam
xuc va » duc va, tuc va, luc va
x hoi » o hoi, x ho, 5 hoi

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