Perhaps you should try some spelling variations:
cham thuc » nham thuc, pham thuc, tham thuc
te sach » toc sach
sang xa » song xa, lang xa, sang ma
va cham » va chat, va tham
thuc va » thuc vat, thuc dan, thuc day
va danh » va dinh, va dan, va hanh
bai cua » ban cua, dai cua, bai ca
hai cua » thai cua, dai cua, hoi cua
y sang » _ sang, duy sang

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 sang xa hoi. lieu va cham thuc va danh ((bai cua) or (hai cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y sang xa hoi. lieu va cham thuc va danh ((bai cua) OR (hai cua)) tre.
• Adding a wildcard symbol may retrieve word variants: te sach y sang xa hoi. lieu va cham thuc va danh ((bai cua) or (hai cua)) tre*.