/*
 * 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
    }

package codjam;

import java.util.*;

public class DancingWithTheGooglers {
	
	public static void main(String[] args) {
		
		Scanner in = new Scanner(System.in);
		
		int T = in.nextInt();
		
		for (int k = 1; k <= T; k++) {
			
			int N = in.nextInt();
			int S = in.nextInt();
			int p = in.nextInt();
			
			int c = 0;
			int To = 0;
			
			for (int i = 0; i < N; i++) {
				
				To = in.nextInt();
				int a = To/3; // Integer division
				int n = To%3;
				if (To == 0) {
					if (p == 0) c++;
				} else {
					int tmax = (n == 0) ? a : a+1;
					if (tmax >= p) {
						c++;
						continue;
					} else if (S > 0 && tmax == p-1 && (n == 0 || n == 2)) {
						S--;
						c++;
						continue;
					}
				}
				
			}
			
			System.out.println("Case #" + k + ": " + c);
			
		}
		
	}

}
