Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
cac thuc » cach thuc, cac thu, can thuc
danh di » danh du, xanh di, danh dien
va danh » va dinh, va dan, va hanh
thuc va » thuc vat, thuc dan, thuc day
van cac » van hac, van cau, van bac
co sach » bo sach, cuon sach, hoc sach
sang ma » tang ma, nang ma, sang tao
nang xa » lang xa, nang ma, mang xa
cua tre » cua te, cuu tre, cua triet
di cua » dai cua, doi cua, de cua

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: co sach y ((((nang xa) OR (nang x))) OR (sang ma)) hoi. hieu van cac thuc va danh di cua tre~.
• Adding a wildcard symbol may retrieve word variants: co sach y ((((nang xa) or (nang x))) or (sang ma)) hoi. hieu van cac thuc va danh di cua tre*.