#include <stdio.h>
#include <stdlib.h>

int cmp(const void* a, const void* b) {
    return *((int*)b) - *((int*)a);
}

int main() {
    int n, m;
    while (scanf("%d %d", &n, &m) != EOF) {
        if (n == 0 && m == 0) {
            break;
        }
        int a[n];
        for (int i = 0; i < n; i++) {
            scanf("%d", &a[i]);
        }
        qsort(a, n, sizeof(a[0]), cmp);
        if (n < m) {
            for (int i = 0; i < n; i++) {
                printf("%d ", a[i]);
            }
            printf("\n");
        } else {
            for (int i = 0; i < m; i++) {
                printf("%d ", a[i]);
            }
            printf("\n");
        }
    }
    return 0;
}