/**
 * 
 */
package pandit.codejam;

import java.io.BufferedInputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.Scanner;

/**
 * @author Manu Ram Pandit
 * 
 */
public class DancingWithGooglersUpload {

	/**
	 * @param args
	 * @throws IOException 
	 */
	public static void main(String[] args) throws IOException {
		FileInputStream fStream = new FileInputStream(
				"input.txt");

		Scanner scanner = new Scanner(new BufferedInputStream(fStream));
		Writer out = new OutputStreamWriter(new FileOutputStream("output.txt"));

		int T = scanner.nextInt();
		int N,S,P,ti;
		int counter = 0;
		for (int count = 1; count <= T; count++) {
			N=scanner.nextInt();
			S = scanner.nextInt();
			counter = 0;
			P = scanner.nextInt();
			for(int i=1;i<=N;i++){
				ti=scanner.nextInt();
				if(ti>=(3*P-2)){
					counter++;
					continue;
				}
				else if(S>0){
					if(P>=2 && ((ti==(3*P-3)) ||(ti==(3*P-4)))) {
					S--;
					counter++;
					continue;
					}
				}
				
			}
			// System.out.println("Case #" + count + ": " + counter);
			out.write("Case #" + count + ": " + counter + "\n");
		}
		fStream.close();
		out.close();

	}

}

import java.util.ArrayList;
import java.util.Scanner;


public class GooglersDancing {
	
	public static int[][] array = new int[11][4];
	
	public void generateArray() {
		for (int i=0;i<=10; i++) {
			array[i][0] = Integer.MAX_VALUE;
			array[i][2] = Integer.MAX_VALUE;
			array[i][1] = Integer.MIN_VALUE;
			array[i][3] = Integer.MIN_VALUE;
			//ArrayList<Integer> possibleList = new ArrayList<Integer>();
			for (int j=i-2; j<=i+2 ; j++) {
				if (j>=0 && j<=10) {
					if (Math.abs(j-i) < 2) {
						if (array[i][2] > (j+j)) {
							array[i][2] = j+j;
						}
						else if (array[i][3] < (j+j)) {
							array[i][3] = j+j;
						}
						if (array[i][0] > (j+j)) {
							array[i][0] = j+j;
						}
						else if (array[i][1] < (j+j)) {
							array[i][1] = j+j;
						}
					}
					else {
						if (array[i][0] > (j+j)) {
							array[i][0] = j+j;
						}
						else if (array[i][1] < (j+j)) {
							array[i][1] = j+j;
						}
					}
				}
			}
		}
	}
	
	public static void main(String[] args) {
		GooglersDancing g = new GooglersDancing();
		g.generateArray();
		for (int i=0; i<=10; i++) {
			System.out.println(i + ":" + array[i][0] + "*" + array[i][1] + "*" + array[i][2] + "*" + array[i][3] + "*");
		}
		
		Scanner in = new Scanner(System.in);
		int T = in.nextInt();
		int cases=1;
		while (cases <= T) {			
			int N,S,p, count=0;
			N = in.nextInt();
			S = in.nextInt();
			p = in.nextInt();
			while (N-->0) {
				boolean inRange=false, outRange=false;
				int t = in.nextInt();
				int p2 = p;
				while (p2<=10) {
					int sum = t-p2;
					if (sum >= array[p2][2] && sum <= array[p2][3]) {
						inRange = true;
						break;
					}
					else if (sum >= array[p2][0] && sum <= array[p2][1]) {
						outRange = true;
					}
					p2++;
				}
				if (inRange) {
					count++;
				}
				else if (outRange && S>0) {
					count++;
					S--;
				}
			}
			System.out.println("Case #" + cases + ": " + count);
			cases++;
		}
	}

}
