#include <iostream>
#include <fstream>
using namespace std;
int main()
{
    int v[101],n,s,i,sw=0,j,k,l,m,q;
    ifstream f("loto.in");
    ofstream g("loto.out");
    f>>n>>s;
    for(i=1;i<=n;i++)
    {
        f>>v[i];
    }
    for(i=1;i<=n;i++)
    {
        for(j=1;j<=n;j++)
        {
            for(k=1;k<=n;k++)
            {
                for(l=1;l<=n;l++)
                {
                    for(m=1;m<=n;m++)
                    {
                        for(q=1;q<=n;q++)
                        {
                            if(v[i]+v[j]+v[k]+v[l]+v[m]+v[q]==s)
                            {
                                sw=1;
                                g<<v[i]<<" "<<v[j]<<" "<<v[k]<<" "<<v[l]<<" "<<v[m]<<" "<<v[q]<<" ";
                                i=n+1;
                                j=n+1;
                                k=n+1;
                                m=n+1;
                                l=n+1;
                                q=n+1;
                            }
                        }
                    }
                }
            }
        }
    }
    if(sw==0)
    {
        g<<-1;
    }
    return 0;
}