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.BufferedWriter;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;

public class DancingGooglers
{
    public int googlers( int surprise, int mincount, int[] scores )
    {
        int counter = 0;
        for( int i = 0; i < scores.length; i++ )
        {
            int s = scores[i] % 3;
            int base = scores[i] / 3;
            if( s == 0 )
            {
                if( base >= mincount )
                {
                    counter++;
                }
                else
                {
                    if( surprise > 0 && base > 0 && base + 1 >= mincount )
                    {
                        counter++;
                        surprise--;
                    }
                }
            }
            else if( s == 1 )
            {
                if(base >= mincount || base +1 >= mincount)
                {
                    counter++;
                }
                else
                {
                    if(surprise > 0 && base +1 >= mincount)
                    {
                        counter++;
                        surprise--;
                    }
                }    
                
            }
            else if( s == 2 )
            {
                if(base >= mincount || base +1 >= mincount)
                {
                    counter++;
                }
                else
                {
                    if(surprise > 0 && base +2 >= mincount)
                    {
                        counter++;
                        surprise--;
                    }
                }    
                
            }
        }
        return counter;
    }

    public static void main( String[] args )
    {
        DancingGooglers dg = new DancingGooglers();

        try
        {
            FileWriter fw = new FileWriter( "output.out" );
            BufferedWriter out = new BufferedWriter( fw );

            FileReader fr = new FileReader( "in.in" );
            BufferedReader br = new BufferedReader( fr );
            String size = br.readLine();

            String temp = "";
            int k = 0;
            while( ( temp = br.readLine() ) != null )
            {                
                String[] split = temp.trim().split( " " );
                int googlercount = Integer.parseInt( split[0] );
                int surprise = Integer.parseInt( split[1] );
                int mincount = Integer.parseInt( split[2] );
                int[] scores = new int[googlercount];
                for(int i = 0;i<googlercount;i++)
                {
                    scores[i] = Integer.parseInt( split[i + 3] );
                }
                out.write( "Case #" + ( ++k ) + ": " + dg.googlers( surprise, mincount, scores ) + "\n" );
            }
            
            fr.close();
            out.close();
        }
        catch( FileNotFoundException e )
        {
            e.printStackTrace();
        }
        catch( IOException e )
        {
            e.printStackTrace();
        }
    }
}
