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 B;

import java.io.File;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Scanner;

public class B {

    public static void main(String[] args) throws IOException {
        PrintStream out = new PrintStream(new File("/output.txt"));
        Scanner in = new Scanner(new File("/B-large.in"));
        int testCase = Integer.parseInt(in.next());
        for (int n = 0; n < testCase; n++) {
            int count = 0;
            int googlers = Integer.parseInt(in.next());
            int surprising = Integer.parseInt(in.next());
            int wantScores = Integer.parseInt(in.next());
            for (int g = 0; g < googlers; g++) {
                int scores = Integer.parseInt(in.next());
                if (scores - (wantScores * 3) >= -2) {
                    count++;
                } else if ((surprising > 0) && (((scores - (wantScores * 3) == -4)&&scores>=2) || ((scores - (wantScores * 3) == -3)&&scores>=3))) {
                    surprising--;
                    count++;
                }
            }
            out.println("Case #" + (n + 1) + ": " + count);
            System.out.println("Case #" + (n + 1) + ": " + count);
        }
        in.close();
        out.close();
    }
}
