#include <iostream>
#include<fstream>
using namespace std;
int main()
{
    ifstream ifs( "fractii.in" );
    ofstream ofs("fractii.out");
    int N,S,V[100],ss=0;
    ifs>>N>>S;
    for(int i=0;i<N;i++)
        ifs>>V[i];
    for(int i=1;i<=N;i++)
    {
        for(int j=1;j<=N;j++)
            {
            for(int k=1;k<=N;k++)
                {
                for(int l=1;l<=N;l++)
                    {
                    for(int m=1;m<=N;m++)
                    {
                        for(int n=1;n<=N;n++)
                        {
                            if (V[i]+V[j]+V[k]+V[l]+V[m]+V[n]==S)
                            {
                                ofs<<V[i]<<" "<<V[j]<<" "<<V[k]<<" "<<V[l]<<" "<<V[m]<<" "<<V[n];
                                ss=1;i=N;j=N;k=N;l=N;m=N,n=N;
                            }
                        }
                    }
                }
            }
        }
    }
    if (ss==0)ofs<<"-1";
}