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();
  }


}

import java.io.*;
/**
 * Write a description of class Main here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class Main
{
    private static int count = 1;  

    public static void main()
    {
       try{
          FileInputStream fstream = new FileInputStream("B-large.in");
          DataInputStream in = new DataInputStream(fstream);
          BufferedReader br = new BufferedReader(new InputStreamReader(in));
          PrintWriter out = new PrintWriter(new FileWriter("B_large_result.txt"));
          String a = br.readLine();
          String strLine = null;
          while ((strLine = br.readLine()) != null)
          {
              //System.out.println("Case #"+(count)+": "+count(strLine));
              out.println("Case #"+(count++)+": "+count(strLine));
          }
          in.close();
          out.close();
       }catch (Exception e){e.printStackTrace();}
    }
    
    //private int n = 1;
    
    public static int count(String input)
    {
        int yes = 0;
        int maybe = 0;
        int del = 0;
        int num = Integer.parseInt(input.substring(del,input.indexOf(" ", del)));
        del = input.indexOf(" ", del)+1;
        int surprising = Integer.parseInt(input.substring(del,input.indexOf(" ", del)));
        del = input.indexOf(" ", del)+1;
        int bestMark = Integer.parseInt(input.substring(del,input.indexOf(" ", del)));
        del = input.indexOf(" ", del)+1;
        int limit1 = bestMark*3-2;
       
        //System.out.println("riadok "+(n++)+" : " + input);
        for (int i = 0; i < num; i++)
        {
            int value = 0;
            if (i <num-1)
            {
                //System.out.println(input.substring(del,input.indexOf(" ", del)));
                value = Integer.parseInt(input.substring(del,input.indexOf(" ", del)));
            }
            else
            {
                //System.out.println(input.substring(del, input.length()));
                value = Integer.parseInt(input.substring(del,input.length()));
            }
            
            if (value >= bestMark)
                if(value >= limit1)
                    yes++;
                else if (value >= limit1-2)
                    maybe++;
            
            del = input.indexOf(" ", del)+1;
        } 
        return yes + Math.min(maybe, surprising);
    }
}