#include<bits/stdc++.h>
using namespace std;
int main(){
int a,k;
cin>>a>>k;
k=a%100;
if(k>=3 && k<=5) cout<<"spring"<<endl;
else if(k>=6 && k<=8) cout<<"summer"<<endl;
else if(k>=9 && k<=11) cout<<"autumn"<<endl;
else cout<<"winter";
return 0;
}



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