#include <bits/stdc++.h>
using namespace std;

int n, s, p, a[110];

struct ceva
{
    int sum;
    int x, y, z;
} v[1000010];

bool cmp(ceva a, ceva b)
{
    return a.sum < b.sum;
}

int main()
{
    freopen("loto.in", "r", stdin);
    freopen("loto.out", "w", stdout);
    cin >> n >> s;
    for(int i = 1; i <= n; i++)
        cin >> a[i];

    for(int i = 1; i <= n; i++)
        for(int j = i; j <= n; j++)
            for(int k = j; k <= n; k++)
            {
                v[++p].sum = a[i] + a[j] + a[k];
                v[p].x = a[i];
                v[p].y = a[j];
                v[p].z = a[k];
            }

    sort(v + 1, v + p + 1, cmp);
    for(int i = 1; i <= p; i++)
    {
        int searchedSum = s - v[i].sum;
        int st = 1, dr = p;
        while(st <= dr)
        {
            int mij = (st + dr) / 2;
            if(v[mij].sum == searchedSum)
            {
                cout << v[i].x << ' ' << v[i].y << ' ' << v[i].z << ' ' << v[mij].x << ' ' << v[mij].y << ' ' << v[mij].z;
                exit(0);
            }
            else if(searchedSum < v[mij].sum)
                dr = mij - 1;
            else
                st = mij + 1;
        }
    }
    cout << -1;
    return 0;
}