/*
 * 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);
        }


    }
}

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Scanner;

// Qualification Round 2012
// Problem A

public class DancingWithTheGooglers {

	public static void main(String[] args) {
		Scanner sc = null;
		try {
			sc = new Scanner(new File("B-small.in"));
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		}

		PrintStream output = null;

		try {
			output = new PrintStream(new File("B-small.out"));
		} catch (IOException e) {
			e.printStackTrace();
		}
		
		int[][] maxScores = new int[31][2];

		for(int i = 0; i < 31; i++){
			maxScores[i][0] = (int) Math.round((i + 1) / 3.0);
			if(i < 2 || i > 28)
				maxScores[i][1] = -1;
			else
				maxScores[i][1] = (int) Math.round((i + 3) / 3.0);
		}
		
		int cases = sc.nextInt();
		sc.nextLine();

		for(int c = 0; c < cases; c++){
			int googlers = sc.nextInt();
			int surprises = sc.nextInt();
			int p = sc.nextInt();

			int count = 0;

			for(int s = 1; s <= googlers; s++){
				int score = sc.nextInt();
				
				if(maxScores[score][0] >= p)
					count++;
				else if (maxScores[score][1] >= p && surprises > 0){
					count++;
					surprises--;
				}
			}

			System.out.printf("Case #%d: %s\n", c + 1, count);
			output.printf("Case #%d: %s\n", c + 1, count);
		}

	}
}