Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
thanh lai » thanh hai, thanh lap, thanh loi
lai cua » dai cua, hai cua, lai chau
sach ha » sach nha, sach han, sach xa
xuc ban » duc ban, cuc ban, quoc ban
sach ho » sach hoi, sach lo, sach dao
va cam » va cham, va cac, va cao
nang o » nang co, nang ho, nang ro
cua te » cua tu
va co » vo co
o hoi » co hoi, o hoc, o hai

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 ho) OR (sach ha)) nang o hoi. hieu ((va cam) or (va co)) xuc ban thanh lai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((sach ho) OR (sach ha)) nang o hoi. hieu ((va cam) OR (va co)) xuc ban thanh lai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu ((sach ho) OR (sach ha)) nang o hoi. hieu ((va cam) or (va co)) xuc ban thanh lai cua te".
• Adding a wildcard symbol may retrieve word variants: thu ((sach ho) OR (sach ha)) nang o hoi. hieu ((va cam) or (va co)) xuc ban thanh lai cua te*.