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;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.StringTokenizer;

public class Main implements Runnable {
    final String fileName = "B-large";

    void solveCase(int test) throws Exception {
        out.print("Case #" + test + ": ");
        int n = nextInt();
        int s = nextInt();
        int p = nextInt();
        int answer = 0;
        for (int i = 0; i < n; i++) {
            int t = nextInt();
            int c = t / 3 + (t % 3 >= 1 ? 1 : 0);
            if (c >= p)
                answer++;
            else if (s > 0 && t % 3 != 1 && t >= 2 && c < 10 && c + 1 >= p) {
                answer++;
                s--;
            }
        }
        out.println(answer);
    }

    void solution() throws Exception {
        int t = nextInt();
        for (int i = 0; i < t; i++)
            solveCase(i + 1);
    }

    int nextInt() throws IOException {
        return Integer.parseInt(next());
    }

    long nextLong() throws IOException {
        return Long.parseLong(next());
    }

    double nextDouble() throws IOException {
        return Double.parseDouble(next());
    }

    String next() throws IOException {
        while (st == null || !st.hasMoreTokens()) {
            String l = in.readLine();
            if (l == null) return null;
            st = new StringTokenizer(l);
        }
        return st.nextToken();
    }

    public static void main(String args[]) {
        //Locale.setDefault(Locale.UK);
        new Thread(new Main()).start();
    }

    public void run() {
        try {
            in = new BufferedReader(new FileReader(fileName + ".in"));
            //out = new PrintWriter(System.out);
            out = new PrintWriter(fileName + ".out");
            solution();
            out.flush();
            out.close();
        } catch (Exception e) {
            e.printStackTrace();
            System.exit(202);
        }
    }

    BufferedReader in;
    StringTokenizer st;
    PrintWriter out;
}