Perhaps you should try some spelling variations:
thanh tai » thanh hai, thanh toan, doanh tai
hanh vai » hanh vi, hanh va, hanh van
hanh tai » hang tai, han tai, hinh tai
cao thuc » cao thuoc, bao thuc, can thuc
thuc van » thuc vat, thuc dan, thuc va
te sach » toc sach
cua tre » cua te, cuu tre, cua triet
nang xa » nang x, lang xa, nang ma
y nang » ky nang, ly nang, v nang
va cao » va cac, va co, va dao

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 xa hoi. lieu va cao thuc van ((hanh vai) or (((hanh tai) OR (thanh tai)))) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang xa hoi. lieu va cao thuc van ((hanh vai) OR (((hanh tai) OR (thanh tai)))) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang xa hoi. lieu va cao thuc van ((hanh vai) or (((hanh tai) OR (thanh tai)))) cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. lieu va cao thuc van ((hanh vai) or (((hanh tai) OR (thanh tai)))) cua tre*.