import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Scanner;


public class Dancing_With_the_Googlers {


    /**
     * The first line of the input gives the number of test cases, T.
     *  T test cases follow. 
     *  Each test case consists of a single line containing integers separated by single spaces. 
     *  The first integer will be N, the number of Googlers, and the second integer will be S, the number of surprising triplets of scores. 
     *  The third integer will be p, as described above. Next will be N integers ti: the total points of the Googlers. 
     * @throws IOException
     */
	   public static void main(String[] args) throws IOException {
	        // TODO Auto-generated method stub
			// Reading the input file
			Scanner in = new Scanner(new File("B-large.in"));
			// writting the input file
			FileOutputStream fos = new FileOutputStream("B-large.out");
			PrintStream out = new PrintStream(fos);
	         //Close the output stream
	        int testCase=Integer.parseInt(in.nextLine());
	        for(int i=0;i<testCase;i++) {
	        	out.print("Case #" + (i + 1) + ":\t");
	        	int NoOfGooglers= in.nextInt();
	        	int NoOfSurprisingResults = in.nextInt();
	        	int atLeastP=in.nextInt();
	        	ArrayList<Integer> scores= new ArrayList<Integer>();
        		int BestResults=0;
        		int Surprising=0;
	        	for(int j=0;j<NoOfGooglers;j++)
	        	{
	        		scores.add(in.nextInt());
	        		//System.out.print(scores.get(j));
	        		int modulus=scores.get(j)%3;
	        		int temp = scores.get(j);
	    			switch (modulus) {
					case 0:
						if (((temp / 3) >= atLeastP)) {
							BestResults++;
						} else {
							if (((((temp / 3) + 1) >= atLeastP) && ((temp / 3) >= 1))
									&& (Surprising < NoOfSurprisingResults)) {
								BestResults++;
								Surprising++;
								
							}
							System.out.println("Case 0"+"itr:"+i+"  surprising:"+temp);
						}
						
						break;
					case 1:
						if ((temp / 3) + 1 >= atLeastP) {
							BestResults++;
							continue;
						}
						
						break;
					case 2:
						if ((temp / 3) + 1 >= atLeastP) {
							BestResults++;
						} else {
							if (((temp / 3) + 2 >= atLeastP)
									&& (Surprising < NoOfSurprisingResults)) {
								BestResults++;
								Surprising++;
							}
							System.out.println("Case 2"+"itr:"+i+"  surprising:"+temp);
						}
						break;
					default:
						System.out.println("Error");
					}
	    			
				}// Internal for
				out.println(BestResults);
				// System.out.println(BestResults);
				System.out.println(Surprising);
				BestResults = 0;
			}// for
			in.close();
			out.close();
			fos.close();

	   }
}

import java.io.BufferedReader;
import java.io.FileReader;

public class DG {

    public static void main (String[] args) throws Exception
    {

		BufferedReader sr = new BufferedReader(new FileReader("c:\\Projects\\DG.txt"));

		int total = Integer.parseInt(sr.readLine());

        for (int i=0; i<total; i++)
        {
            String[] tokens = sr.readLine().split(" ");
            int N = Integer.parseInt (tokens[0]);
            int S = Integer.parseInt (tokens[1]);
            int p = Integer.parseInt (tokens[2]);

            int[] scores = new int[N];
            for (int j=0; j<N; j++)
                scores[j] = Integer.parseInt (tokens[j+3]);

            solve (i+1, S, p, scores);
        }
    }


    private static void solve (int c, int S, int p, int[] scores)
    {
        int remaining = S;
        int total = 0;
        for (int i=0; i<scores.length; i++)
        {
            int base = scores[i] / 3;
            int add  = scores[i] % 3;

            if (add == 2)
            {
                
                if ((base+1)>=p)
                    total++;
                else
                {
					//it could be a surprising one
                    if ((base+2)>=p &&
                        remaining >0)
                    {
                        total++;
                        remaining--;
                    }
                }
            }
            else
                if (add == 0)
                {
                    if (base >= p)
                        total++;
                    else
                    {
						//it could be surprising as well
                        if ((base+1) >= p &&
                            remaining > 0 &&
                            base > 0)
                        {
                            total++;
                            remaining--;
                        }
                    }
                }
                    else
                    {
                        if ((base+add)>=p)
                            total++;
                    }
        }

        System.out.printf ("Case #%d: %d\n", c, total);
    }
}
