Perhaps you should try some spelling variations:
thu sach » tu sach, thuat sach, thuoc sach
cham xuc » cam xuc, chat xuc, cham soc
sach ly » sach y, sach lo, sach ty
ly vang » ly hang, ly van, ly quang
vang xa » lang xa, mang xa, ang xa
hieu va » lieu va, hieu qua
va cham » va chat, va tham
va tinh » may tinh
van cua » vang cua, ban cua, dan cua
cua tre » cua te, cuu tre, cua triet

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu sach ly vang xa hoi. hieu va cham xuc ((va tinh) or (gia thanh)) van cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach ly vang xa hoi. hieu va cham xuc ((va tinh) OR (gia thanh)) van cua tre.
• Adding a wildcard symbol may retrieve word variants: thu sach ly vang xa hoi. hieu va cham xuc ((va tinh) or (gia thanh)) van cua tre*.