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 ru.guredd.codejam;

import java.util.StringTokenizer;

public class Qualification2012B {
    public void solve() {
        int count = Integer.valueOf(Main.inputData.get(0));
        for (int i = 0; i < count; i++) {
            int result = 0;

            String data = Main.inputData.get(i + 1);

            StringTokenizer st = new StringTokenizer(data, " ");
            int N = Integer.parseInt(st.nextToken());
            int S = Integer.parseInt(st.nextToken());
            int P = Integer.parseInt(st.nextToken());

            for (int j = 0; j < N; j++) {
                int tScore = Integer.parseInt(st.nextToken());

                if (tScore == 0) {
                    if(P == 0) result++;
                } else {
                    int d = tScore / 3;
                    if (d + 1 == P && tScore % 3 == 0 && S > 0) {
                        S--;
                        result++;
                    } else if (d + 1 >= P && !(d + 1 == P && tScore % 3 == 0)) {
                        result++;
                    } else if (d + 2 == P && tScore % 3 == 2 && S > 0) {
                        S--;
                        result++;
                    }
                }
            }
            Main.outputData.add("Case #" + (i + 1) + ": " + result);
        }
    }
}
