#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#include <map>

using namespace std;

struct num
{
  long long int s, x, y, z;
} aux;


int main()
{
  map<long long int, struct num> h;
  long long int i, j, k, s, n, a[100];

  
  freopen("loto.in", "r", stdin);
  freopen("loto.out", "w", stdout);

  scanf("%lld %lld", &n, &s);

  for (i = 0; i < n; i++)
    {
      scanf("%lld", &a[i]);
    }


  for (i = 0; i < n; i++)
    for (j = 0; j < n; j++)
      for (k = 0; k < n; k++)
	{
	  aux.s = a[i]+a[j]+a[k];
	  aux.x = a[i];
	  aux.y = a[j];
	  aux.z = a[k];
	  h[aux.s] = aux;
	  if(h[s-aux.s].s == s - aux.s)
	    {
	      printf("%lld %lld %lld %lld %lld %lld", a[i], a[j], a[k], h[s-aux.s].x, h[s-aux.s].y, h[s-aux.s].z);
	      goto label;
	    }
	}
  printf("-1");

 label:
  
  return 0;
}