import java.util.*;
public class Test {
  public static void main(String[] args){
    Scanner in = new Scanner(System.in);
    int T = in.nextInt();

    for(int i = 1; i<=T; i++) {
      int n = in.nextInt();
      int s = in.nextInt();
      int p = in.nextInt();
      int result = 0;
      for(int j = 0; j<n; j++){
        int x = canAddUp(in.nextInt(), p);
        if(x == 0) {
          result++;
        } else if (x==1 && s > 0) {
          result++;
          s--;
        }
      }
      System.out.println("Case #"+i+": "+result);
    }
  }

  public static int canAddUp(int sum, int limit) {
    boolean flag = false;
    for(int i = 0; i<=sum; i++) {
      for(int j = 0; i+j <= sum; j++) {
        int k = sum-(i+j);
        int a = Math.abs(i-j);
        int b = Math.abs(i-k);
        int c = Math.abs(j-k);
        if(a > 2 || b > 2 || c> 2){
          continue;
        }

        if (i>=limit || j>=limit || k>=limit) {
          if(a < 2 && b < 2 && c < 2) {
            return 0;
          }else{
            flag = true;
          }
        }
      }
    }
    return (flag) ? 1 : 2;
  }
}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package dancinggooglers;

import java.io.*;

/**
 *
 * @author Oscar
 */
public class DancingGooglers {
    
    public static String resolver(String[] parametros) {
        int num = Integer.parseInt(parametros[0]);
        int especial = Integer.parseInt(parametros[1]);
        int objetivo = Integer.parseInt(parametros[2]);
        if(objetivo == 0)
            return Integer.toString(num);
        int min_1 = objetivo * 3 - 2;
        int min_2 = objetivo * 3 - 4;
        if(objetivo == 1)
            min_2 = 1;
        int encontrados = 0;
        for(int i = 0; i < num; i++) {
            int actual = Integer.parseInt(parametros[3 + i]);
            if(actual >= min_1) {
                encontrados++;
                continue;
            }
            if(actual >= min_2 && especial > 0) {
                especial--;
                encontrados++;
            }
        }
        return Integer.toString(encontrados);
    }
    public static void main(String[] args) throws Exception {
        System.out.println("?");
        BufferedReader lector = new BufferedReader(new InputStreamReader(System.in));
        String tipo = lector.readLine().trim();
        BufferedReader entrada = new BufferedReader(new InputStreamReader(new FileInputStream(tipo + ".in")));
        BufferedWriter salida = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(tipo + ".out")));
        int casos = Integer.parseInt(entrada.readLine());
        int contador = 1;
        while(casos > 0) {
            String[] parametros = entrada.readLine().split(" ");
            salida.write("Case #" + contador + ": " + resolver(parametros) + "\n");
            contador++;
            casos--;
        }
        salida.close();
        System.out.println("Fin");
    }
}
