/*
 * 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.util.*;

public class Scores {
	public static int tests = 0;
	
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		tests = Integer.parseInt(scan.nextLine());
		
		for (int i=1; i<=tests; i++) {
			String[] input = scan.nextLine().split("\\s+");
//			int g = Integer.parseInt(input[0]);
			int surprises = Integer.parseInt(input[1]);
			int goal = Integer.parseInt(input[2]);
			
			int numGoal = 0;
			
			for (int j=3; j<input.length; j++) {
				int score = Integer.parseInt(input[j]);
				int max = score/3;
				
				if (score != 0) {
					if (score == 1) {
						if (1>=goal)
							numGoal++;
					}
					else if (score == 29 || score == 30) {
						if (10>=goal)
							numGoal++;
					}
					else if (score % 3 == 0) {
						if (max >= goal)
							numGoal++;
						else
							if (max+1 >= goal && surprises > 0){
								numGoal++;
								surprises--;
							}
					}
					else if (score % 3 == 1) {
						if (max+1 >= goal)
							numGoal++;
					}
					else if (score % 3 == 2) {
						if (max+1 >= goal)
							numGoal++;
						else
							if (max+2 >= goal && surprises > 0) {
								numGoal++;
								surprises--;
							}
					}
				}
				else if (score==0 && max>=goal)
					numGoal++;
			}
			
			System.out.println("Case #" + i + ": " + numGoal);
		}
	}
}
