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;
  }
}

package qual;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;

public class B {
	public static void main(String[] args) throws Exception{
		String in_file = "q/b/l_in.txt";
		String out_file = in_file.replace("_in.txt", "_out.txt");
		BufferedReader in = new BufferedReader(new FileReader(in_file));
		BufferedWriter out = new BufferedWriter(new FileWriter(out_file));
		
		int t = Integer.parseInt(in.readLine());
		for (int i = 1; i <= t; i++){
			String[] tmp = in.readLine().split(" ");
			int n = Integer.parseInt(tmp[0]);
			int s = Integer.parseInt(tmp[1]);
			int p = Integer.parseInt(tmp[2]);
			int[] res = new int[n];
			for (int j = 0; j < n; j++){
				res[j] = Integer.parseInt(tmp[j + 3]);
			}

			int min = p > 0 ? p + (p-1) * 2 : p;
			int sup_min = p > 1 ? p + (p-2) * 2 : p;
			int count = 0;
			for (int j = 0; j < n; j++){
				int cres = res[j];
				if (cres >= min) {
					count++;
				} else if (s > 0 && cres >= sup_min) {
					count++;
					s--;
				}
			}
			out.write("Case #" + i + ": " + count + "\n");
		}
		
		in.close();
		out.close();
	}
}
