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;
  }
}

package org.weiwei.googlejam;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * Created with IntelliJ IDEA.
 * User: ding
 * Date: 12-4-14
 * Time: ä¸å11:37
 * To change this template use File | Settings | File Templates.
 */
public class Dancing {
    List<Integer> scores;
    int surp;
    int p;

    public Dancing(List<Integer> scores, int surp, int p){
        this.scores = scores;
        this.surp = surp;
        this.p = p;
    }

    public static Dancing loadFromString(String input){
        String[] elems = input.trim().split(" ");
        int surp = Integer.parseInt(elems[1].trim());
        int p = Integer.parseInt(elems[2].trim());
        int total = Integer.parseInt(elems[0].trim());
        List<Integer> scores = new ArrayList<Integer>();
        for (int i =0; i < total; i++){
            scores.add(Integer.parseInt(elems[3+i].trim()));
        }
        return new Dancing(scores, surp, p);
    }

    public int getNumber(){
        int number = 0;
        Collections.sort(scores, Collections.reverseOrder());
        for(int score : scores){
            if(score >= 3*p -2 ){
                number++;
            }
            else if(surp > 0){
                if(score >=3*p-4 && p >= 2) {
                    number++;
                    surp--;
                }
                else {
                    break;
                }
            } else
                break;
        }
        return number;
    }
}
