#include <iostream>
#include <fstream>
#include <vector>
#include <algorithm>

using namespace std;

vector<int> gaseste_finale(int N, int S, const vector<int>& num_loterie) {
    vector<int> sortate = num_loterie;
    sort(sortate.begin(), sortate.end());

    vector<int> num_selectate;
    int suma_curenta = 0;
    size_t start = 0;

    while (num_selectate.size() < 6 && start < sortate.size()) {
        int numar_curent = sortate[start];

        if (suma_curenta + numar_curent <= S) {
            num_selectate.push_back(numar_curent);
            suma_curenta += numar_curent;
        }

        start++;
    }

    if (num_selectate.size() == 6 && suma_curenta == S) {
        return num_selectate;
    } else {
        return vector<int>{-1};
    }
}

int main() {
    int N, S;
    vector<int> num_loterie;

    // CITIREA
    ifstream input("loto.in");
    input >> N >> S;
    for (int i = 0; i < N; i++) {
        int num;
        input >> num;
        num_loterie.push_back(num);
    }
    input.close();

    // CALCULARE NUMERE CASTIGATOARE
    vector<int> castigator = gaseste_finale(N, S, num_loterie);

    // AFISARE
    ofstream output("loto.out");
    if (castigator[0] == -1) {
        output << "-1" << endl;
    } else {
        for (size_t i = 0; i < castigator.size(); i++) {
            output << castigator[i] << " ";
        }
        output << endl;
    }
    output.close();

    return 0;
}