#include<fstream>
#include<algorithm>
#include<queue>
#include<iomanip>
#include<map>
#include<stack>
#include<cmath>
#include<cstring>
using namespace std;
//#define int long long 
ifstream cin("loto.in");
ofstream cout("loto.out");
struct triplet
{
   int a, b, c;
};
map<int, triplet>mp;
int v[1001];
int main(){
   int n, s;
   cin>>n>>s;
   for(int i=1;i<=n;i++)
   {
      cin>>v[i];
   }
   for(int i=1;i<=n;i++)
   {
      for(int j=1;j<=n;j++)
      {
         for(int k=1;k<=n;k++)
         {
            mp[v[i]+v[j]+v[k]]={v[i], v[j], v[k]};
         }
      }
   }
   for(int i=1;i<=n;i++)
   {
      for(int j=1;j<=n;j++)
      {
         for(int k=1;k<=n;k++)
         {
            int r=s-v[i]-v[j]-v[k];
            if(mp.count(r))
            {
               cout<<v[i]<<" "<<v[j]<<" "<<v[k]<<" "<<mp[r].a<<" "<<mp[r].b<<" "<<mp[r].c;
               return 0;
            }
         }
      }

   }
   cout<<-1;


   return 0;
}