#include <iostream>
#include <fstream>
using namespace std;
ifstream in ("loto.in");
ofstream out ("loto.out");
int N, S, v[101];
int subprogram()
{
    for (int i=0;i<N;++i)
        for (int j=i;j<N;++j)
            for (int k=j;k<N;++k)
                for (int l=k;l<N;++l)
                    for (int m=l;m<N;++m)
                        for (int p=m;p<N;++p)
                            if (v[i]+v[j]+v[k]+v[l]+v[m]+v[p]==S)
                            {
                                out<<v[i]<<" "<<v[j]<<" "<<v[k]<<" "<<v[l]<<" "<<v[m]<<" "<<v[p];
                                return 0;
                            }
    return -1;
}
int main()
{
    int ok=0;
    in>>N>>S;
    for (int i=0;i<N;i++)
        in>>v[i];
    if (subprogram()==-1) out<<-1;
    return 0;
}