Perhaps you should try some spelling variations:
hanh dai » hanh tai, hanh dao, vanh dai
chat xuc » chat huu, cam xuc, chao xu
te sach » toc sach
va hanh » van hanh, va thanh, va danh
cac xuc » cam xuc, cac nuoc, cac cuoc
hieu va » lieu va, hieu qua
ty nang » ky nang, ty xang, ly nang
ty hang » ly hang, ty xang, thi hang
cua tre » cua te, cuu tre, cua triet
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 ((ty nang) or (ty hang)) x hoi. hieu va ((cac xuc) OR (chat xuc)) va hanh dai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ty nang) OR (ty hang)) x hoi. hieu va ((cac xuc) OR (chat xuc)) va hanh dai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((ty nang) or (ty hang)) x hoi. hieu va ((cac xuc) OR (chat xuc)) va hanh dai cua tre*".