Perhaps you should try some spelling variations:
thanh hai » thanh phan, thanh hoa, thanh san
te sach » toc sach
danh ma » anh ma, danh ca, hanh ma
qua cam » qua cham, qua cac, qua ca
xuc ban » cuc ban, quoc ban, xuat ban
duc ban » duc tan, duc van, dua ban
hai cua » thai cua, dai cua, hoi cua
cua tre » cua te, cuu tre, cua triet
y danh » ky danh, ly danh, 1 danh
ma hoi » mai hoi, xa hoi, ma hoa

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 danh ma hoi. hieu qua cam ((xuc ban) or (duc ban)) thanh hai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y danh ma hoi. hieu qua cam ((xuc ban) OR (duc ban)) thanh hai cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y danh ma hoi. hieu qua cam ((xuc ban) or (duc ban)) thanh hai cua tre*.