import java.util.*;
import java.io.*;

public class DancingWithTheGooglers
{
    public DancingWithTheGooglers()
    {
        Scanner inFile = null;
        try
        {
            inFile = new Scanner(new File("inputB.txt"));
        }
        catch(Exception e)
        {
            System.out.println("Problem opening input file. Exiting...");
			System.exit(0);
        }
        int t = inFile.nextInt();
        
        int [] results = new int [t];
        DancingWithTheGooglersMax [] rnc = new DancingWithTheGooglersMax[t];
        
        int i, j;
        int [] scores;
        int s, p;
        for(i = 0; i < t; i++)
        {
            scores = new int [inFile.nextInt()];
            s = inFile.nextInt();
            p = inFile.nextInt();
            for(j = 0; j < scores.length; j++)
                scores[j] = inFile.nextInt();
            
            rnc[i] = new DancingWithTheGooglersMax(i, scores, s, p, results);
            rnc[i].start();
        }
        inFile.close();
        
        boolean done = false;
        
        while(!done)
        {
            done = true;
            for(i = 0; i < t; i++)
                if(rnc[i].isAlive())
                {
                    done = false;
                    break;
                }
        }
        
        PrintWriter outFile = null;
        try
        {
            outFile = new PrintWriter(new File("outputB.txt"));
        }
        catch(Exception e)
        {
            System.out.println("Problem opening output file. Exiting...");
			System.exit(0);
        }
        
        for(i = 0; i < results.length; i++)
            outFile.printf("Case #%d: %d\n", i+1, results[i]);
        outFile.close();
    }
    
    public static void main(String [] args)
    {
        new DancingWithTheGooglers();
    }
    
    private class DancingWithTheGooglersMax extends Thread
    {
        int id;
        int s, p;
        int [] results, scores;
        
        public DancingWithTheGooglersMax(int i, int [] aScores, int aS, int aP,int [] res)
        {
            id = i;
            s = aS;
            p = aP;
            results = res;
            scores = aScores;
        }
        
        public void run()
        {
            int a = 0, b = 0;
            
            if(p == 0)
                results[id] = scores.length;
            else if(p == 1)
            {
                int y;
                y = 3*p - 3;
                
                for(int i = 0; i < scores.length; i++)
                    if(scores[i] > y)
                        a++;
                    else if(scores[i] > 0)
                        b++;
                
                b = Math.min(b, s);
                results[id] = a+b;
            }
            else
            {
                int y, z;
                y = 3*p - 3;
                z = 3*p - 5;
                
                for(int i = 0; i < scores.length; i++)
                    if(scores[i] > y)
                        a++;
                    else if(scores[i] > z)
                        b++;
                
                b = Math.min(b, s);
                results[id] = a+b;
            }
        }
    }
}

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.InputStreamReader;


public class gjam {
	
	public static void main(String[] args)
	{
	
		int TestCases = 0;
		int currentCase = 0;
		
		try
		{
			
		
			FileInputStream fstream = new FileInputStream("B-small-attempt2.in");
			DataInputStream dstream = new DataInputStream(fstream);
			BufferedReader br = new BufferedReader(new InputStreamReader(dstream));
			
			String inputStr = br.readLine();
			
			TestCases = Integer.parseInt(inputStr);
			
			while(currentCase != TestCases)
			{
				int N = 0;
				int S = 0;
				int p = 0;
				int[] scores;
				int result = 0;
				
				inputStr = br.readLine();
				
				String[] variableStr = inputStr.split(" ");
				
				N = Integer.parseInt(variableStr[0]);
				
				S = Integer.parseInt(variableStr[1]);
				
				p = Integer.parseInt(variableStr[2]);
				
				String[] scoreStr = new String[N];
				
				for(int i = 3; i < variableStr.length;i++)
				{
					scoreStr[i - 3] = variableStr[i];
				}
				
				scores = new int[N];
				
				for(int i = 0; i < scores.length; i++)
				{
					scores[i] = Integer.parseInt(scoreStr[i]);
				}
				for(int i = 0; i< scores.length; i++)
				{
					int tmp = scores[i];
					
					float d = tmp/3.0f;
					
					if(d == p)
					{
						result++;
					}
					else
					{
						if(d > p)
						{
							int r = 0;
							r += d;
							
							if((r + r + r) == tmp)
							{
								result++;
							}
							else
							if((r + r + (r-1)) == tmp)
							{
								result++;
							}
							else
							if((r + (r-1) + (r-1)) == tmp)
							{
								result++;
							}
							else
							if((r + (r+1)+r)==tmp)
							{
								result++;
							}
							else
							if((r +(r+1) + (r+1))==tmp)
							{
								result++;
							}
							else
							{
								if(S > 0)
								{
									if((r + r + (r-2))==tmp)
									{
										result++;
										S--;
									}
									else
									if((r+(r-2)+(r-2)) == tmp)
									{
										result++;
										S--;
									}
									else
									if((r + (r-1) + (r-2)) == tmp)
									{
										result++;
										S--;
									}
									if((r + (r+2)+r)==tmp)
									{
										result++;
										S--;
									}
									else
									if((r +(r+2) + (r+2))==tmp)
									{
										result++;
										S--;
									}
									else
									if((r + (r+1)+(r+2))==tmp)
									{
										result++;
										S--;
									}
											
								}
							}

						}
						else
						if((p + p + (p-1)) == tmp)
						{
							result++;
						}
						else
						if((p + (p-1) + (p-1)) == tmp)
						{
							result++;
						}
						else
						{
							if((S > 0) && (tmp != 0))
							{
								if((p + p + (p-2))==tmp)
								{
									result++;
									S--;
								}
								else
								if((p+(p-2)+(p-2)) == tmp)
								{
									result++;
									S--;
								}
								else
								if((p + (p-1) + (p-2)) == tmp)
								{
									result++;
									S--;
								}
										
							}
								
						}
								
					}
					
					
				}
				
			
				
				
				System.out.println("Case #" + (currentCase +1) + ": " + result);
				currentCase++;
			}
			
			
		}
		catch(Exception e)
		{
			System.err.println("Err: " + e.getMessage());
		}
		
	}
	
}
