Perhaps you should try some spelling variations:
thanh de » hanh de, thanh ve, thanh do
tu sach » thu sach, su sach, te sach
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
hieu va » lieu va, hieu qua
va chat » van chat, va phat, cao chat
xuc ban » duc ban, quoc ban, xuat ban
cuc ban » cua ban, cac ban, cuu ban
cua tre » cua te, cuu tre, cua triet
de cua » le cua, te cua, dieu cua

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 ly nang x ho. hieu va chat ((xuc ban) or (cuc ban)) thanh de cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ly nang x ho. hieu va chat ((xuc ban) OR (cuc ban)) thanh de cua tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ly nang x ho. hieu va chat ((xuc ban) or (cuc ban)) thanh de cua tre*.