import java.util.Scanner;
import java.io.*;
class dance
{
  public static void main (String[] args) throws IOException
  { 
    File    inputData = new File("B-small-attempt0.in");
	File 	outputData= new File("Boutput.txt");
    Scanner scan = new Scanner( inputData );
	PrintStream print= new PrintStream(outputData);
    
	int t;
	int n,s,p,pi;
	t= scan.nextInt();
	for(int i=1;i<=t;i++)
	{
	n=scan.nextInt();	s=scan.nextInt();	p=scan.nextInt();
	int supTrip=0, notsupTrip=0;
	
	for(int j=0;j<n;j++)
	{
		pi=scan.nextInt();
		if(pi>(3*p-3))
		notsupTrip++;
		else if((pi>=(3*p-4))&&(pi<=(3*p-3))&&(pi>p))
		supTrip++;
	}
	
	if(s<=supTrip)
	notsupTrip=notsupTrip+s;
	else if(s>supTrip)
	notsupTrip= notsupTrip+supTrip;
	print.println("Case #"+i+": "+notsupTrip);
	}
  }
}
import java.util.Scanner;

public class Dance {

	public static void main(String[] args) {
		Scanner cin = new Scanner(System.in);
		int linenum = cin.nextInt();
		
		for(int idx = 1; idx < linenum+1; idx++)
		{
			System.out.print("Case #" + idx + ": ");
			int n = cin.nextInt();
			int s = cin.nextInt();
			int p = cin.nextInt();
			
			int ans = 0;
			
			for(int i=0; i < n; i++)
			{
				int score = cin.nextInt();
				
				if(score == 0)
				{
					if(p == 0)
						ans++;
					else
						continue;
				}
				else if(score == p*3 || score == p*3 - 1 ||score == p*3 - 2 || score > p*3)
				{
					ans++;
				}
				else if(score == p*3 - 3 || score == p*3 - 4)
				{
					if(s > 0)
					{
						s--;
						ans++;
					}
					else
					{
						continue;
					}
				}
				else
				{
					continue;
				}
			}
			System.out.println(ans);
		}
	}

}
