Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
trong van » trong cac
toc sach » hoc sach, doc sach, thuoc sach
hieu van » hieu va, thien van, lieu va
nam thuc » nam thuoc, am thuc, nam thu
vat danh » va danh, van danh, luat danh
y trong » ly trong, ky trong, _ trong
danh va » doanh va, hanh va, anh va
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: ((te sach) or (toc sach)) y trong van hoa. hieu van nam thuc vat danh va ((cua triet) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sach) OR (toc sach)) y trong van hoa. hieu van nam thuc vat danh va ((cua triet) OR (cuu tre)).
• Adding a wildcard symbol may retrieve word variants: ((te sach) or (toc sach)) y trong van hoa. hieu van nam thuc vat danh va ((cua triet) or (cuu tre))*.