/*
 * 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.File;
import java.io.PrintWriter;
import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * User: vors
 * Date: 4/14/12
 * Time: 6:40 PM
 * To change this template use File | Settings | File Templates.
 */
public class B {
    public static void main(String[] args) throws Exception {
        B b = new B();
        b.go();
    }

    private void go() throws Exception {
        Scanner in = new Scanner(new File("b.in"));
        PrintWriter out = new PrintWriter(new File("b.out"));
        int T = in.nextInt();
        for (int cas=1; cas<=T; cas++) {
            int N = in.nextInt();
            int S = in.nextInt();
            int p = in.nextInt();
            int[] t = new int[N];
            int res = 0;
            for (int i=0; i<N; i++) {
                int x = t[i] = in.nextInt();
                switch (x % 3) {
                    case 0 : {
                        if (x / 3 >= p) {
                            res++;
                            break;
                        }
                        if (x / 3 + 1 >= p && x / 3 > 0 && S > 0) {
                            S--;
                            res++;
                            break;
                        }
                        break;
                    }
                    case 1 : {
                        if (x / 3 + 1 >= p) {
                            res++;
                            break;
                        }
                        break;
                    }
                    case 2 : {
                        if (x / 3 + 1 >= p) {
                            res++;
                            break;
                        }
                        if (x / 3 + 2 >= p && x / 3 > 0 && S > 0) {
                            S--;
                            res++;
                            break;
                        }
                        break;
                    }
                    default: throw new RuntimeException("Unreachable " + x % 3);
                }
            }
            out.printf("Case #%d: %d\n", cas, res);
        }
        out.close();
    }
}
