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 qualification2012;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.StringTokenizer;


public class B {

	private final String f = "src\\qualification2012\\B-large";
	private BufferedReader in;
	private PrintWriter out;
	private StringTokenizer token;
		

	
	private B() throws IOException {
		in = new BufferedReader(new FileReader(f+".in"));
		out = new PrintWriter(f + ".out");
		eat("");

		int t = nextInt();
		for (int i = 1; i <= t; i++) {
			write("Case #"+i+": ");
			solve();
		}
		
		in.close();
		out.close();
	}
	
	private void solve() throws IOException {	
		int n = nextInt();
		int s = nextInt();
		int p = nextInt();
		
		
		int scores = 0;
		
		int[] googlers = new int[n];
		for (int i = 0; i < n; i++) {
			googlers[i] = nextInt();
		}
		
		int possibles = 0;
		for (int i = 0; i < googlers.length; i++) {
			int g = googlers[i];
			
			if (g >= 3*p - 2 && g >= p) {
				scores++;
			} else if (g >= 3*p - 4 && g >= p) {
				possibles++;
			}
		}
		
		scores += ((s <= possibles)? s : possibles);
		write(scores + "\n");
	}

	private String nextLine() throws IOException {
		return in.readLine();
	}
	
	private String next() throws IOException {
		while (!token.hasMoreTokens()) {
			String line = in.readLine();
			if (line == null) {
				return null;
			}
			eat(line);
		}
		return token.nextToken();
	}
		
	private int nextInt() throws IOException {
		return Integer.parseInt(next());
	}
	
	private long nextLong() throws IOException {
		return  Long.parseLong(next());
	}
	
	private void eat(String s) {
		token = new StringTokenizer(s);
	}

	private void write(String s) {
		System.out.print(s);
		out.print(s);
	}
	
	public static void main(String[] args) {
		try {
			new B();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
}

