/**
 * Created by IntelliJ IDEA.
 * User: Administrator
 * Date: 3/3/12
 * Time: 11:00 AM
 * To change this template use File | Settings | File Templates.
 */

import SRMLib.MathLibrary;
import SRMLib.TestSRMLib;
import com.sun.org.apache.bcel.internal.generic.F2D;

import java.io.*;
import java.util.*;
import java.util.zip.Inflater;

public class SRM {
    public static void main(String[] args) throws IOException {
        //TestSRMLib.run();
        codeJam1.main();

        return;
    }
}
class codeJam1 {
    public static void main() throws IOException {
        String inputPath = "E:\\input.txt";
        String outputPath = "E:\\output.txt";
        BufferedReader input = new BufferedReader(new FileReader(inputPath));
        BufferedWriter output = new BufferedWriter(new FileWriter(outputPath));

        String line;
        line = input.readLine();
        int T = Integer.parseInt(line);
        for (int i = 1; i <= T; ++i) {
            line = input.readLine();
            String[] words = line.split(" ");
            int N = Integer.parseInt(words[0]);
            int S = Integer.parseInt(words[1]);
            int p = Integer.parseInt(words[2]);
            int n = 0;
            int res = 0;

            for (int j = 3; j < words.length; ++j) {
                if (p == 0) {
                    res++;
                    continue;
                }

                int t = Integer.parseInt(words[j]);
                if (p == 1) {
                    if (t > 0)
                        res++;
                    continue;
                }
                if (t >= 3 * p - 2)
                    res++;
                else if (t >= 3 * p - 4)
                    n++;
            }

            res += Math.min(n, S);
            output.write("Case #" + i + ": " + res);
            output.newLine();
        }

        input.close();
        output.close();
    }
}

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

public class B {
	
	public static BufferedReader in;
	public static StringTokenizer st;

	public static void main(String[] args) throws IOException{
		in = new BufferedReader(new FileReader("B.in"));
		PrintWriter out = new PrintWriter(new FileWriter("B.out"));
		
		int test = readInt();
		for (int t=1; t<=test; t++){
			out.print("Case #"+t+": ");
			
			int num = readInt();
			int surp = readInt();
			int cutoff = readInt();
			
			int first = cutoff*3-2;
			int sec = cutoff*3-4;
			
			if (cutoff==1){
				sec = 1;
			}
			
			int counter = 0;
			for (int i=0; i<num; i++){
				int result = readInt();
				if (first<=result) counter++;
				else if (sec<=result && surp>0){
					counter++;
					surp--;
				}
			}
			
			out.println(counter);
		}
		
		in.close();
		out.close();
	}
	
	public static String readLine() throws IOException{
		return in.readLine();
	}
	
	public static String readToken() throws IOException{
		if (st==null || !st.hasMoreTokens())
			st = new StringTokenizer(readLine());
		
		return st.nextToken();
	}
	
	public static int readInt() throws IOException{
		return Integer.parseInt(readToken());
	}
}
