#include <stdio.h>

#define MAXN 100

using namespace std;

int main()
{
    short n, i, j, k, l, p, q;
    int s, v[MAXN];
    freopen("loto.in", "r", stdin);
    freopen("loto.out", "w", stdout);
    scanf("%hi %i", &n, &s);
    for (i = 0; i < n; i++)
        scanf("%i", &v[i]);

    for (i = 0; i < n; i++)
        for (j = 0; j < n; j++)
            for (k = 0; k < n; k++)
                for (l = 0; l < n; l++)
                    for (p = 0; p < n; p++)
                        for (q = 0; q < n; q++) {
                            if (v[i] + v[j] + v[k] + v[l] + v[p] + v[q] == s) {
                                printf("%i %i %i %i %i %i", v[i], v[j], v[k], v[l], v[p], v[q]);
                                return 0;
                            }
                        }

    printf("-1");
    return 0;
}