// Source: https://usaco.guide/general/io

#include <bits/stdc++.h>
using namespace std;
int n,s,v[105],sum;
map<int,tuple<int,int,int>>mp;
vector<int> sol;
int main() {
    ifstream cin("loto.in");
    ofstream cout("loto.out");
	cin>>n>>s;
    for(int i=1;i<=n;i++)
    cin>>v[i];
    for(int i=1;i<=n;i++)
    for(int j=i;j<=n;j++)
    for(int k=j;k<=n;k++)
    {
        sum=0;
        sum+=v[i]+v[j]+v[k];
        mp[sum]={v[i],v[j],v[k]};
    }
    for(auto I:mp)
    {
        int val=I.first;
        if(mp.count(s-val))
        {
            sol.push_back(get<0>(I.second));
             sol.push_back(get<1>(I.second));
              sol.push_back(get<2>(I.second));
               sol.push_back(get<0>(mp[s-val]));
               sol.push_back(get<1>(mp[s-val]));
               sol.push_back(get<2>(mp[s-val]));
               break;
        }
    }
    if(!sol.empty())
   {
     sort(sol.begin(),sol.end());
    for(auto I:sol)
    cout<<I<<' ';
   }
   else cout<<-1;



}