Perhaps you should try some spelling variations:
thanh do » thanh de, thanh pho, thanh hoa
may thoi » gay thoi, may thi, tay thoi
va thanh » gia thanh, ban thanh, va tinh
te sach » toc sach
va cham » va chat, va tham
cua tre » cua te, cuu tre, cua triet
tay hoi » tay ho, tao hoi, tay thai
sach v » sach va, sach y, sach 2
loc va » hoc va, luc va
v mang » va mang, vat mang
do cua » doi cua, co cua, de cua
va cai » va cac, va bai, va dai

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 v mang ((may thoi) or (tay hoi)). hieu ((va cai) or (va cham)) loc va thanh do cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach v mang ((may thoi) OR (tay hoi)). hieu ((va cai) OR (va cham)) loc va thanh do cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach v mang ((may thoi) or (tay hoi)). hieu ((va cai) or (va cham)) loc va thanh do cua tre*.