import java.io.*;
import java.util.*;

public class DancingWithGooglers {

  public static class Googlers {

    public int T;
    public int surp;
    public boolean surprising;
    public boolean pSurprising;
    public boolean antiSurprising;
    public boolean pAntiSurprising;

    public Googlers(int T, int surp) {
      this.T = T;
      this.surp = surp;
    }

    public void set(int a, int b, int c) {
      if (c >= 0 && (a + b + c) == T) {
        int diff = (Math.max(a, Math.max(b, c)) - Math.min(a, Math.min(b, c)));
        if (diff <= 2) {
          if (diff == 2) {
            if (a >= surp || b >= surp || c >= surp) {
              pSurprising = true;
            } else {
              surprising = true;
            }
          } else {
            if (a >= surp || b >= surp || c >= surp) {
              pAntiSurprising = true;
            } else {
              antiSurprising = true;
            }
          }
        }
      }
    }
  }

  public static void main(String... args) throws IOException {
//    BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
    BufferedReader reader = new BufferedReader(new FileReader("B-large.in"));
//    PrintWriter writer = new PrintWriter(System.out);
    PrintWriter writer = new PrintWriter("B-large.out");

    int len, cases = Integer.parseInt(reader.readLine());
    List<Googlers> satisfied = new ArrayList<Googlers>();
    List<Googlers> unsatisfied = new ArrayList<Googlers>();
    String[] inputs;
    int N, S, p;
    for (int i = 1; i <= cases; i++) {
      inputs = reader.readLine().split(" ");
      p = Integer.parseInt(inputs[1]);
      S = Integer.parseInt(inputs[2]);
      satisfied.clear();
      unsatisfied.clear();
      for (int j = 3; j < inputs.length; j++) {
        int t = Integer.parseInt(inputs[j]);
        Googlers googlers = new Googlers(t, S);

        for (int k = 0; k <= 10; k++) {
          int till = k + 2 > 10 ? 10 : k + 2;
          for (int l = k; l <= till; l++) {
            googlers.set(k, l, (t - (k + l)));
          }
        }
        if (googlers.pAntiSurprising) {
          satisfied.add(googlers);
        } else {
          unsatisfied.add(googlers);
        }
      }
      int pSurprising = 0;
      if (p > 0) {
        for (Iterator<Googlers> iter = unsatisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.pSurprising) {
            pSurprising++;
            iter.remove();
            p--;
            if (p <= 0) break;
          }
        }
      }
      if(p > 0){
        for (Iterator<Googlers> iter = unsatisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.surprising) {
            iter.remove();
            p--;
            if (p <= 0) break;
          }
        }
      }
      if(p > 0){
        for (Iterator<Googlers> iter = satisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.pSurprising) {
            iter.remove();
            pSurprising++;
            p--;
            if (p <= 0) break;
          }
        }
      }
      if(p > 0){
        for (Iterator<Googlers> iter = satisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.surprising) {
            iter.remove();
            p--;
            if (p <= 0) break;
          }
        }
      }

      if(p > 0){
        writer.print("Case #" + i + ": 0");
      }else {
        writer.print("Case #" + i + ": " + (satisfied.size() + pSurprising));
      }
      writer.println();
    }
    writer.flush();
  }


}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package dancinggooglers;

import java.io.File;
import java.io.PrintWriter;
import java.util.Scanner;

/**
 *
 * @author administrator
 */
public class DancingGooglers {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        String input = "c:\\input.in";
        String output = "c:\\output.txt";
        System.out.println("Hello World");
        DancingGooglers code1 = new DancingGooglers();
        File in = new File(input);
        File out = new File(output);
        code1.processOutput(in, out, "UTF-8");
    }

    public void processOutput(File input, File output, String charSet) {
        String temp = "";
        try {
            Scanner scanner = new Scanner(input, charSet);
            PrintWriter out = new PrintWriter(output);

            int count = 0;
            int test_case = 0;

            while (scanner.hasNext()) {

                String test = scanner.nextLine();
                int noOfGooglers;
                int surprising_triplets;
                int P;
                int t[];

                int surprises_left;
                int result;

                if (count == 0) {
                    test_case = Integer.parseInt(test);
                    count++;
                } else {
                    String[] line_data = test.split("\\s");
                    noOfGooglers = Integer.parseInt(line_data[0]);
                    surprising_triplets = Integer.parseInt(line_data[1]);
                    P = Integer.parseInt(line_data[2]);
                    t = new int[noOfGooglers];

                    result = 0;
                    surprises_left = surprising_triplets;
                    for (int i = 0; i < noOfGooglers; i++) {
                        t[i] = Integer.parseInt(line_data[i + 3]);
                    }
                    for (int i = 0; i < noOfGooglers; i++) {
                        if (isTGreaterThanP(t[i], P)) {
                            result++;
                        } else {
                            if (surprises_left > 0 && isTGreaterPSurprises(t[i], P)) {
                                result++;
                                surprises_left--;
                            }
                        }
                    }
                    System.out.println("Case #" + count + ": " + result);
                    if (count == test_case) {
                        out.print("Case #" + count + ": " + result);
                    } else {
                        out.println("Case #" + count + ": " + result);
                    }

                    count++;

                }
                temp = temp + "\n" + test;
            }
            out.close();
            scanner.close();
        } catch (Exception e) {
            System.out.println("File read/write error");

            return;
        }

    }

    private boolean isTGreaterThanP(int total, int P) {
        int max = (total + 2) / 3;

        if (max >= P) {
            return true;
        }
        return false;
    }

    private boolean isTGreaterPSurprises(int total, int P) {
        int max = (total + 4) / 3;
        if (max >= 10) {
            max = 10;
        }
        if (total == 1) {
            max = 1;
        } else if (total == 0) {
            max = 0;
        }

        if (max >= P) {
            return true;
        }
        return false;
    }
}
