/*
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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.*;
public class dancing {
	public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new FileReader("dancing.in"));
        PrintWriter out = new PrintWriter(new File("dancing.out"));
        StringTokenizer st = new StringTokenizer(br.readLine());

        int cases = Integer.parseInt(st.nextToken());
        int answer;

        for (int i = 0; i < cases; i++){
        	answer = 0;
        	StringTokenizer data = new StringTokenizer(br.readLine());
        	int[] googlers = new int[Integer.parseInt(data.nextToken())];
        	int surprising = Integer.parseInt(data.nextToken());
        	int threshold = Integer.parseInt(data.nextToken());
        	for (int a = 0; a < googlers.length; a++){
        		googlers[a] = Integer.parseInt(data.nextToken());
        	}
        	Arrays.sort(googlers);
        	for (int z = googlers.length-1; z >= 0; z--){
        		if (googlers[z] == 0 && (threshold * 3) > 0){
        		} else if (googlers[z] >= ((threshold * 3) - 2)){
        			answer++;
        		} else if (surprising > 0 && ((googlers[z] <= ((threshold * 3) - 2)) && (googlers[z] >= ((threshold * 3) - 4)))){
        			surprising--;
        			answer++;
        		}
        	}
        	out.println("Case #" + (i + 1) + ": " + answer);
        }
        out.close();
    }
}