import java.io.*;
import java.math.*;
import java.util.*;
import java.text.*;

public class b {
    public static void main(String[] args) {
        Scanner sc = new Scanner(new BufferedInputStream(System.in));

        int T = sc.nextInt();

        for (int casenumber = 1; casenumber <= T; ++casenumber) {

            int n = sc.nextInt();
            int s = sc.nextInt();
            int p = sc.nextInt();

            int[] ts = new int[n];
            for (int i = 0; i < n; ++i)
                ts[i] = sc.nextInt();

            int thresh1 = (p == 1 ? 1 : (3 * p - 4));
            int thresh2 = (3 * p - 2);

            int count1 = 0, count2 = 0;

            for (int i = 0; i < n; ++i) {
                if (ts[i] >= thresh2) {
                    ++count2;
                    continue;
                }
                if (ts[i] >= thresh1) {
                    ++count1;
                }
            }

            if (count1 > s) {
                count1 = s;
            }

            System.out.format("Case #%d: %d%n", casenumber, count1 + count2);
        }
    }
}


package codejam2012;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

public class P2 {

    public static void main(String[] args) throws FileNotFoundException, IOException {
        File file = new File("C:\\inputCodejame.txt");
        BufferedReader reader = new BufferedReader(new FileReader(file));
        int count = Integer.parseInt(reader.readLine());
        for (int i = 0; i < count; i++) {
            String[] l1 = reader.readLine().split(" ");
            int p = Integer.parseInt(l1[2]);
            int s = Integer.parseInt(l1[1]);
            int n = Integer.parseInt(l1[0]);
            int[] scores = new int[l1.length - 3];
            int u = 0;
            for (int j = 3; j < l1.length; j++) {
                scores[u++] = Integer.parseInt(l1[j]);
            }
            int outer = 0;
            for (int j = 0; j < n; j++) {
                int rate = scores[j];
                if (rate == 0 || rate == 30) {
                    if (rate / 3 >= p) {
                        outer++;
                    }
                } else if (rate % 3 == 0) {
                    if (rate / 3 >= p) {
                        outer++;
                    } else if ((rate / 3) + 1 >= p) {
                        if (s > 0) {
                            s--;
                            outer++;
                        }
                    }
                } else if (rate % 3 == 1) {
                    if ((rate / 3) + 1 >= p) {
                        outer++;
                    }
                }
                else if (rate % 3 == 2) {
                    if ((rate / 3)+1 >= p) {
                        outer++;
                    } else if ((rate / 3) + 2 >= p) {
                        if (s > 0) {
                            s--;
                            outer++;
                        }
                    }
                }               
            }
            System.out.println("Case #" + (i + 1) + ": " + outer);
        }
    }
}