/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package IO;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
    
/**
 * 
 * @author dannocz
 */
public class InputReader {
    
    public static Input readFile(String filename){
        try {
              
              /*  Sets up a file reader to read the file passed on the command
          77        line one character at a time */
              FileReader input = new FileReader(filename);
              
              /* Filter FileReader through a Buffered read to read a line at a
                 time */
              BufferedReader bufRead = new BufferedReader(input);
              
              String line;    // String that holds current file line
              int count = 0;  // Line number of count 
              ArrayList<String> cases= new ArrayList<String>();
              
              // Read first line
              line = bufRead.readLine();
              int noTestCases=Integer.parseInt(line);
              count++;
              
              // Read through file one line at time. Print line # and line
              while (count<=noTestCases){
                  //System.out.println("Reading. "+count+": "+line);
                  line = bufRead.readLine();
                  cases.add(line);
                  count++;
              }
              
              bufRead.close();
              
              return new Input(noTestCases,cases);
              
          }catch (ArrayIndexOutOfBoundsException e){
              /* If no file was passed on the command line, this expception is
              generated. A message indicating how to the class should be
              called is displayed */
              e.printStackTrace();        
  
          }catch (IOException e){
              // If another exception is generated, print a stack trace
              e.printStackTrace();
          }
        
        return null;
          
      }// end main
    }

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

public class DancingWiththeGooglers {
	public static void main(String[] args) {
		try {
			BufferedReader ifStream = new BufferedReader(new FileReader("B-large.in"));
			PrintWriter ofStream = new PrintWriter(new FileWriter("B.out"));
			int numCase = Integer.parseInt(ifStream.readLine());

			for (int i=1; i<=numCase; i++) {
				ofStream.println("Case #"+i+": "+dancingWiththeGooglers(ifStream.readLine()));
			}

			ifStream.close();
			ofStream.close();
		}
		catch (IOException e) {
			System.out.println("IOException.");
		}
	}

	private static int dancingWiththeGooglers(String input) {
		StringTokenizer st = new StringTokenizer(input, " ", false);
		int numGooglers = Integer.parseInt(st.nextToken());
		int S = Integer.parseInt(st.nextToken());
		int p = Integer.parseInt(st.nextToken());
		Googler[] Googlers = new Googler[numGooglers];
		int result = 0;
		int count = 0;

		for (int i=0; i<numGooglers; i++) {
			Googlers[i] = new Googler(Integer.parseInt(st.nextToken()));
			if (Googlers[i].best >= p) {
				result++;
			}
			if (Googlers[i].best == (p-1) && Googlers[i].remainder != 1 && Googlers[i].total != 0 && Googlers[i].total != 29 && Googlers[i].total != 30) {
				count++;
			}
		}

		if (count >= S) {
			result += S;
		}
		else {
			result += count;
		}

		return result;
	}
}

class Googler {
	int total;
	int remainder;
	int best;

	public Googler(int total) {
		this.total = total;
		this.remainder = total % 3;
		int n = total / 3;
		switch (remainder) {
			case 0: best = n; break;	// This is an intermediate value.
			case 1: best = n + 1; break;
			case 2: best = n + 1; break;	// So is this.
		}
	}
}
