/*
 * To change this template, choose Tools | Templates
 * 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);
        }


    }
}

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

package codejam;

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

/**
 *
 * @author Suarabh Agarwal
 */
public class Main2 {

    public static void main(String args[])
  {
  try{
        Scanner  scan1 = new Scanner(new FileReader("input1"));
        PrintWriter out = new PrintWriter("output1.txt");
        String T = scan1.nextLine();
        int test_case = Integer.parseInt(T);
        int test = test_case;
        while(test_case>0)
        {
        int Num = scan1.nextInt();
        int Sur_num = scan1.nextInt();
        int high_num = scan1.nextInt();
        int scores[] = new int[Num];
        int i=0;
        int count =Num;
        while(count>0)
        {
            scores[i] = scan1.nextInt();
            i++;
            count--;
        }
        int temp = 3*high_num;
        count = 0;
        int answer = 0;
        while(count<Num)
        {
            if(scores[count]==0)
            {
               if(temp==0)
               {
                   answer++;
               }
            }
            else if(scores[count] > (temp - 3))
            {
                answer++;
            }
            else if(scores[count]> (temp-5) )
            {
                if(Sur_num>0)
                {
                    answer++;
                    Sur_num--;
                }
            }
            count++;
        }
        out.println("Case #"+ (test-test_case+1)+": "+ answer);
        test_case--;
       // System.out.println(scores[2]);
        //System.exit(0);
        }
        scan1.close();
        out.close();

     }
  catch(Exception e)
  {
         System.err.println("Error: " + e.getMessage());
  }
  }
}