Perhaps you should try some spelling variations:
cach thuc » anh thuc, cac thu
danh vai » danh sai, danh va, doanh van
day danh » day manh, dai danh, dao danh
thuc day » thuc dan, thuc vat
moi thuc » mo thuc, mot thuc, noi thuc
vai cua » dai cua, hai cua, lai cua
hieu va » lieu va, hieu qua
cua tre » cua te, cuu tre, cua triet
sach ty » sach y, sach tu, sach thu
nang xa » lang xa, nang ma, mang xa
va moi » va mot, ve moi, va mo

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 ty) or (cach thuc)) ((nang xa) or (nang x)) hoi. hieu va moi thuc day danh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ty) OR (cach thuc)) ((nang xa) OR (nang x)) hoi. hieu va moi thuc day danh vai cua tre.
• Adding a wildcard symbol may retrieve word variants: te ((sach ty) or (cach thuc)) ((nang xa) or (nang x)) hoi. hieu va moi thuc day danh vai cua tre*.