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 run;
import java.io.*;

public class Main 
{
	public static void main(String args[]) throws IOException
	{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String s = br.readLine();
		int n = Integer.parseInt(s);
		for(int i = 1;i<=n;i++)
		{
			s = br.readLine();
			String []s_arr = s.split(" ");
			
			int n_googler = Integer.parseInt(s_arr[0]);
			int n_surprise = Integer.parseInt(s_arr[1]);
			int threshold = Integer.parseInt(s_arr[2]);
			int number = 0;
			for(int j = 0;j<n_googler;j++)
			{
				int score = Integer.parseInt(s_arr[j+3]);
				
				if(threshold==0||threshold==1)
				{
					if(score>=1)
						number++;
				}
				
				else if(threshold*3-2<=score)
				{
					number++;
				}
				
				else if(threshold*3-4<=score&&n_surprise>0)
				{
					number++;
					n_surprise--;
				}
				else
					continue;
			}
			
			System.out.println("Case #" + i + ": " + number);
		}
	}
}
