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

using namespace std;

bool genereaza(const vector<int>& num, vector<int>& num_selectate, int suma_finala, int suma_curenta, size_t start, size_t k) {
    if (k == 0) {
        return suma_curenta == suma_finala;
    }

    for (size_t i = start; i <= num.size() - k; i++) {
        int new_sum = suma_curenta + num[i];
        if (new_sum <= suma_finala) {
            num_selectate.push_back(num[i]);
            if (genereaza(num, num_selectate, suma_finala, new_sum, i + 1, k - 1)) {
                return true;
            }
            num_selectate.pop_back();
        }
    }

    return false;
}

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;
    if (genereaza(sortate, num_selectate, S, 0, 0, 6)) {
        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;
    num_loterie.resize(N);
    for (int i = 0; i < N; i++) {
        input >> num_loterie[i];
    }
    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;
}