#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
#include <ctype.h>

int polje[21];

int main()
{
    int t, i, n, m, brn, rj, j, k, komb, sum;
    scanf ("%d", &t);
    for (i = 0; i < t; i++){
        brn = 0;
        rj = 0;
        scanf ("%d %d", &n, &m);
        for (j = 0; j < n; j++){
            scanf ("%d", &polje[brn]);
            if (polje[brn] <= m)
                brn++;
        }
        komb = pow (2, brn);
        for (j = 1; j < komb; j++){
            sum = 0;
            for (k = 0; k < brn; k++){
                if (j & 1 << k) sum += polje[k];
            }
            if (sum == m){
                rj = 1;
                break;
            }
        }
        if (rj == 0)
            printf ("No\n");
        else
            printf ("Yes\n");
    }
    return 0;
}