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 ru.sidorkevich.google.jam.qualification.b;

import com.sun.org.apache.bcel.internal.generic.FieldOrMethod;

import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

public class TripletGenerator {

    private static int MIN_SCORE = 0;
    private static int MAX_SCORE = 10;

    public static List<Triplet> generateTriples(int sum) {
        List<Triplet> result = new ArrayList<Triplet>();

        for (int score1 = MIN_SCORE; score1 <= MAX_SCORE; score1++) {
            for (int score2 = MIN_SCORE; score2 <= MAX_SCORE; score2++) {
                for (int score3 = MIN_SCORE; score3 <= MAX_SCORE; score3++) {
                    if (score1 + score2 + score3 == sum && isCorrect(score1, score2, score3)) {
                        Triplet newTriplet = new Triplet(score1, score2, score3);
                        if (!result.contains(newTriplet)) {
                            result.add(newTriplet);
                        }
                    }
                }
            }
        }

        return result;
    }

    private static boolean isCorrect(int score1, int score2, int score3) {
        return Math.abs(score1 - score2) <= Triplet.MAX_DISTANCE && Math.abs(score1 - score3) <= Triplet.MAX_DISTANCE && Math.abs(score2 - score3) <= Triplet.MAX_DISTANCE;
    }
}
