Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
thu sach » tu sach, thuat sach, thuoc sach
cham xuc » cam xuc, chat xuc, cham soc
manh cuu » manh cua, mang cua, dinh cuu
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
va cham » va chat, va tham
cuu tre » cua tre, cau tren, cau treo

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 nang xa hoi. hieu va cham xuc ((van ban) or (van thanh)) manh cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach ly nang xa hoi. hieu va cham xuc ((van ban) OR (van thanh)) manh cuu tre.
• Adding a wildcard symbol may retrieve word variants: thu sach ly nang xa hoi. hieu va cham xuc ((van ban) or (van thanh)) manh cuu tre*.