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 dancinggooglers;

import java.util.ArrayList;

public class DanceScoreCase {

    private int dancers;
    private int surpriseScores;
    private int scoreThreshold;
    private ArrayList<Integer> scores;

    public DanceScoreCase(String scoreLine) {

        String[] integers = scoreLine.split(" ");
        if(integers.length < 4) {
            throw new IllegalArgumentException("Not enough strings");
        }

        dancers = new Integer(integers[0]);
        surpriseScores = new Integer(integers[1]);
        scoreThreshold = new Integer(integers[2]);
        scores = new ArrayList<Integer>();
        for(int i = 3; i < integers.length; i++) {
            scores.add(Integer.valueOf(integers[i]));
        }

    }

    public Integer maxDancersThatCouldPass() {
        int passesUnsurprising = 0;
        int passesSurprising = 0;
        ArrayList<Integer> couldNotPassUnsuprising = new ArrayList<Integer>();

        for(Integer score : scores) {
            if(canPassThresholdUnsurprising(score, scoreThreshold)) {
                passesUnsurprising++;
            } else if(canPassThresholdSurprising(score, scoreThreshold)) {
                passesSurprising++;
            }
        }

        return passesUnsurprising + Math.min(passesSurprising, surpriseScores);
    }


    public static boolean canPassThresholdUnsurprising(int score, int threshold) {
        int minScore = Math.max(0, threshold-1);
        return (score >= threshold + 2*minScore);
    }

    public static boolean canPassThresholdSurprising(int score, int threshold) {
        int minScore = Math.max(0, threshold-2);
        return (score >= threshold + 2*minScore);
    }

    public int getDancers() {
        return dancers;
    }

    public int getSurpriseScores() {
        return surpriseScores;
    }

    public int getScoreThreshold() {
        return scoreThreshold;
    }

    public ArrayList<Integer> getScores() {
        return scores;
    }
}
