/*
 * 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.*;

public class QualB {
	public static void main(String[] args) throws IOException{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		
		int z = Integer.parseInt(br.readLine());
		int[] u = {0, 0, 3, 6, 9, 12, 15, 18, 21, 24, 27};
		int[] ul = {0, 0, 1, 4, 7, 10, 13, 16, 19, 22, 25};
		
		
		for(int i=0; i<z; i++){
			String[] s = br.readLine().split("\\s+");
			
			int n = Integer.parseInt(s[0]);
			int ss = Integer.parseInt(s[1]);
			int p = Integer.parseInt(s[2]);
			
			int l = 3 + n;
			int index = 0;
			
			int[] arr = new int[n];
			
			for(int j=3; j<l; j++){
				arr[index] = Integer.parseInt(s[j]);
				index++;
			}
			
			if(p == 0){
				System.out.println("Case #" + (i+1) + ": " + n);
			}else{
				int ctr = 0;
				
				for(int j=0; j<n; j++){
					int t = arr[j];
					
					if(t > u[p]){
						ctr++;
						
					}else if(t > ul[p] && ss > 0){
						ss--;
						ctr++;
					}
				}
				
				System.out.println("Case #" + (i+1) + ": " + ctr);
			}
		}
	}
}
