/*
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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.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class ProblemB {
	public static int solve(String line) {
		String[] s = line.split(" ");
		int len = Integer.valueOf(s[0]);
		int S = Integer.valueOf(s[1]);
		int th = Integer.valueOf(s[2]);
		int[] a = new int[len];
		for (int i = 3 ; i < s.length ; i++) {
			a[i-3] = Integer.valueOf(s[i]);
		}
		
		int min_spr = th + (th - 2) * 2;
		int min_nonspr = th + (th - 1) * 2;
		if (th == 0) {
			min_spr = 0;
			min_nonspr = 0;
		} else if (th == 1) {
			min_spr = 1;
			min_nonspr = 1;
		}
		
		int cnt = 0;
		for (int i = 0 ; i < len ; i++) {
			if (a[i] >= min_nonspr) {
				cnt++;
			} else if (a[i] >= min_spr) {
				if (S >= 1) {
					S--;
					cnt++;
				}
			}
		}
		return cnt;
	}
	
	public static void main(String[] args) throws IOException {
		BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
		int T = Integer.valueOf(reader.readLine());
		for (int t = 1 ; t <= T ; t++) {
			String line = reader.readLine();
			System.out.println("Case #" + t + ": " + solve(line));
		}
	}
}
