Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
lang xa » lang ha, dang xay, lang van
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
van anh » van thanh, tuan anh, van minh
anh dai » vanh dai, anh bai, anh dat
cua tre » cua te, cuu tre, cua triet
ve tai » te tai, de tai, le tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky ((nang x) or (lang xa)) hoi. hieu ((ve tai) or (va cham)) xuc van anh dai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky ((nang x) OR (lang xa)) hoi. hieu ((ve tai) OR (va cham)) xuc van anh dai cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ky ((nang x) or (lang xa)) hoi. hieu ((ve tai) or (va cham)) xuc van anh dai cua tre*.