/*
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 * and open the template in the editor.
 */

/*
 * Dancing
 * Jason Bradley Nel
 * 16287398
 */
import java.io.*;

public class Dancing {

    public static void main(String[] args) {

        In input = new In("input.txt");
        int T = Integer.parseInt(input.readLine());

        for (int i = 0; i < T; i++) {
            System.out.printf("Case #%d: ", i + 1);
            int N = input.readInt();
            int s = input.readInt();
            int p = input.readInt();
            int c = 0;//counter for >=p cases
            //System.out.printf("N: %d, S: %d, P: %d, R: ", N, s, p);
            
            for (int j = 0; j < N; j++) {
                
                int score = input.readInt();
                int q = score / 3;
                int m = score % 3;
                //System.out.printf("%2d (%d, %d) ", scores[j], q, m);
                                
                switch (m) {
                    case 0:
                        if (q >= p) {
                            c++;
                        } else if (((q + 1) == p) && (s > 0) && (q != 0)) {
                            c++;
                            s--;
                        }
                        break;
                    case 1:
                        if (q >= p) {
                            c++;
                        } else if ((q + 1) == p) {
                            c++;
                        }
                        break;
                    case 2:
                        if (q >= p) {
                            c++;
                        } else if ((q + 1) == p) {
                            c++;
                        } else if (((q + 2) == p) && (s > 0)) {
                            c++;
                            s--;
                        }
                        break;
                }
            }
            //System.out.printf("Best result of %d or higher: ", p);
            System.out.println(c);
        }


    }
}

import java.io.*;
import java.util.Scanner;

public class Dance
{
  public static void main(String[] args)
    throws IOException
  {
    //new FileReader("dancing.in")
    Scanner input = new Scanner(System.in);
    int next = Integer.parseInt(input.nextLine());
    // PrintWriter output = new PrintWriter(new BufferedWriter(new FileWriter("dancing.out")));
    
    for (int i = 1; i <= next; i++)
    {
      
      System.out.print("Case #" + i + ": ");
      int totalNums = input.nextInt();
      int numSurprises = input.nextInt();
      int bestScore = input.nextInt();
      
      int recordedSurprisesWithP = 0;
      int notSurprisesWithP = 0;
      for (int k = 0; k < totalNums; k++)
      {
        int temp = input.nextInt();
        if (temp == ((3 * bestScore) - 3) || temp == ((3 * bestScore) - 4))
        {
          if (bestScore != 1)
            recordedSurprisesWithP++;
        }
        else if (temp > (3 * bestScore) - 3)
          notSurprisesWithP++;
      }
      
      System.out.println(notSurprisesWithP + Math.min(numSurprises, recordedSurprisesWithP));
    }
  }
}