/*
 * 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.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Arrays;


public class Dancing {
	public static void main(String...args) throws IOException  {
		//the result file
		PrintWriter writer = new PrintWriter(new FileWriter("c:\\jam\\B-large.out"));
		//reading input file the file
		BufferedReader reader = new BufferedReader(new FileReader("c:\\jam\\B-large.in"));
		//Reading cases number
		int count = Integer.parseInt(reader.readLine());
		//Iterating over the cases
		for(int k=1;k<count+1;k++){
			String g = reader.readLine();
			String[] tab = g.split("\\s");
			int numberOfG = Integer.parseInt(tab[0]);
			int surprisingT = Integer.parseInt(tab[1]);
			int bestRes = Integer.parseInt(tab[2]);
			int res = 0;
			int value1 = 3*bestRes - 4;//maybe surprising
			int value2 = 3*bestRes - 3;//maybe surprising
			int value3 = 3*bestRes - 2;//maybe surprising
			int numberS = 0;
			String[] array = Arrays.copyOfRange(tab, 3, tab.length);
			Arrays.sort(array);
			for(int i=0;i<numberOfG;i++){
				int score = Integer.parseInt(array[i]);
				if(bestRes==0){
					res++;
					continue;
				} else if(score == 0){
					continue;
				}
				if(numberS < surprisingT){
					if((score == value1 || score == value2 || score == value3)){
						res++;
						numberS++;
					} else if(score > value3){
						res++;
					}
				} else if(numberS >= surprisingT){
					if(score > value2){
						res++;
					}
				}
			}
			writer.println("Case #" + k + ": " + res);
		}
		
			reader.close();
			writer.close();
	}
}
