Perhaps you should try some spelling variations:
xanh hang » xanh hanh, tranh hang, danh thang
nang dai » nang dau, nang tai, lang dai
day thuc » cay thuc, dai thuc, dam thuc
dan thuc » dan toc, am thuc
hang tai » hang va, dung tai
dai hoi » dai hoc, dai hai, dai moi
tai cua » thai cua, tai cuc, tri cua
cua tre » cua te, cuu tre, cua triet
tu can » tu ban, tu cac, thu canh
can ky » van ky, dan ky, ban ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu can ky nang dai hoi. lieu va ((day thuc) or (dan thuc)) xanh hang tai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu can ky nang dai hoi. lieu va ((day thuc) OR (dan thuc)) xanh hang tai cua tre.
• Adding a wildcard symbol may retrieve word variants: tu can ky nang dai hoi. lieu va ((day thuc) or (dan thuc)) xanh hang tai cua tre*.