#include <iostream>
#include <fstream>

using namespace std;

ifstream f("loto.in",ifstream::in);
ofstream g("loto.out",ofstream::out);

int main()
{
    int n,v[100],s,max=0,i,a,k,b;
    f>>n>>s;
    for (i=1;i<=n;i++)
        {f>>v[i];
        if (max<v[i])
            max=v[i];}
    if (max==s)
        for (i=1;i<=6;i++)
            g<<max<<" ";
    if (max*6<s)
        g<<"-1";
    else
    {
        while (a!=s&&k<=3)
            for (i=1;i=n;i++)
                {k=1;
                a=(6-i)*v[i]+i*v[k];
                k++;}
        if (a!=s)
            g<<"-1";
        else
            for (a=1;a<=6-i;a++)
                g<<v[a]<<" ";
            for (b=1;b<=k;b++)
                g<<v[b]<<" ";}
    f.close();
    g.close();
    return 0;
}