import java.util.*;
public class Test {
  public static void main(String[] args){
    Scanner in = new Scanner(System.in);
    int T = in.nextInt();

    for(int i = 1; i<=T; i++) {
      int n = in.nextInt();
      int s = in.nextInt();
      int p = in.nextInt();
      int result = 0;
      for(int j = 0; j<n; j++){
        int x = canAddUp(in.nextInt(), p);
        if(x == 0) {
          result++;
        } else if (x==1 && s > 0) {
          result++;
          s--;
        }
      }
      System.out.println("Case #"+i+": "+result);
    }
  }

  public static int canAddUp(int sum, int limit) {
    boolean flag = false;
    for(int i = 0; i<=sum; i++) {
      for(int j = 0; i+j <= sum; j++) {
        int k = sum-(i+j);
        int a = Math.abs(i-j);
        int b = Math.abs(i-k);
        int c = Math.abs(j-k);
        if(a > 2 || b > 2 || c> 2){
          continue;
        }

        if (i>=limit || j>=limit || k>=limit) {
          if(a < 2 && b < 2 && c < 2) {
            return 0;
          }else{
            flag = true;
          }
        }
      }
    }
    return (flag) ? 1 : 2;
  }
}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package google2012;

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author g
 */
public class Google2012 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        try {
            BufferedReader reader = new BufferedReader(new FileReader(args[0]));
            String line;
            int numCases = Integer.parseInt(reader.readLine());
            for (int i=0; i<numCases; i++) {
                line = reader.readLine();
                String[] tokens = line.split(" ");
                int dancers = Integer.parseInt(tokens[0]);
                int special = Integer.parseInt(tokens[1]);
                int maxScore = Integer.parseInt(tokens[2]);
                int minSumWithoutSpecial = maxScore+Math.max((maxScore-1),0)+Math.max(maxScore-1,0);
                int minSumWithSpecials = maxScore+Math.max(maxScore-2,0)+Math.max(maxScore-2,0);
                int counter=0;
                for (int j=0; j<dancers; j++) {
                    int sum = Integer.parseInt(tokens[3+j]);
                    if (sum >= minSumWithoutSpecial) {
                        counter++;
                        continue;
                    }
                    if (sum >= minSumWithSpecials && special > 0) {
                        counter++;
                        special--;
                        continue;                       
                    }
                }
                System.out.println("Case #" + (i+1) + ": " + counter);
            }
        } catch (IOException ex) {
            Logger.getLogger(Google2012.class.getName()).log(Level.SEVERE, null, ex);
        }
        
    }
}
