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;
  }
}

//input file must be in.txt in this directory
//output file will be out.txt

import java.io.*;
import java.util.*;
public class B
{
	public static Scanner in;
	public static PrintStream out;
	public static void main(String [] args) throws Throwable
	{
		in = new Scanner(new File("in.txt"));
		int cases = in.nextInt();
		in.nextLine();
		out = new PrintStream(new File("out.txt"));
		for (int i = 1; i <= cases; i++)
		{
			out.print("Case #" + i + ": ");
			printResult();
			out.println();
		}
	}
	public static void printResult()
	{
		int n,p,s;
		n = in.nextInt();
		s = in.nextInt();
		p = in.nextInt();
		
		int surprize;
		int good;
		if (p > 1)
		{
			surprize = (3*p)-4;
			good = (3*p) - 2;
		}
		else
		{
			surprize = p;
			good = p;
		}
		int tot = 0;
		int cur;
		for (int i = 0; i < n; i++)
		{
			cur = in.nextInt();
			if (cur >= good)
				tot++;
			else if(cur >= surprize && s > 0)
			{
				s--;
				tot++;
			}
		}
		out.print(tot);
	}
}
