#include <cstdio>
#include <algorithm>

using namespace std;

const int NMax = 102, SMax = 600000000;

struct numar
{
    int value, i, j, k;
    bool operator < (const numar & other) const
    {
        return value < other.value;
    }
};
int N, S;
int a[NMax];
int nv;

int main()
{
    numar v[NMax * NMax * NMax];

    freopen("loto.in", "r", stdin);
    scanf("%d %d", &N, &S);
    for (int i = 1; i <= N; ++ i)
        scanf("%d", &a[i]);
    for (int i = 1; i <= N; ++ i)
        for (int j = 1; j <= N; ++ j)
            for (int k = 1; k <= N; ++ k)
            {
                ++nv;
                v[nv].value = a[i] + a[j] + a[k];
                v[nv].i = i;
                v[nv].j = j;
                v[nv].k = k;
            }
    sort(v+1, v+nv+1);
    for (int i = 1; i <= nv; ++ i)
    {
        int ns = S - v[i].value;
        int st = 1, dr = nv;
        while (st <= dr)
        {
            int mij = (st+dr) >> 1;
            if (v[mij].value == ns)
            {
                freopen("loto.out", "w", stdout);
                printf("%d %d %d %d %d %d\n", a[v[i].i], a[v[i].j], a[v[i].k], a[v[mij].i], a[v[mij].j], a[v[mij].k]);
                return 0;
            }
            else if (v[mij].value < ns)
                st = mij + 1;
            else
                dr = mij - 1;
        }
    }
    freopen("loto.out", "w", stdout);
    scanf("-1\n");
    return 0;
}