Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuat sach
chu trang » thu trang, chu trong, thuc trang
thu bang » thu ban, thu hang, chu bang
hanh vai » hanh va, hanh tai, hanh van
cam luc » cam xuc, cau luc
cua tre » cua te, cuu tre, cua triet
luc va » duc va, tuc va, loc va
va cam » va cham, va cac, va cao
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: thuoc sach ((thu bang) or (chu trang)) x hoi. lieu va cam luc va ((hanh vai) or (hanh vi)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuoc sach ((thu bang) OR (chu trang)) x hoi. lieu va cam luc va ((hanh vai) OR (hanh vi)) cua tre.
• Adding a wildcard symbol may retrieve word variants: thuoc sach ((thu bang) or (chu trang)) x hoi. lieu va cam luc va ((hanh vai) or (hanh vi)) cua tre*.