package dancinggooglers;

import java.io.File;
import java.util.Scanner;

public class DanceScoreCalculator {


    public static void main(String[] args) {
        if(args.length <= 0 || args[0] == null) {
            System.out.println("You must enter a file to read");
            System.out.println("Usage: blah <filename>");
            System.exit(0);
        }

        File argFile = new File(args[0]);
        try {
            Scanner googleSpeakScanner = new Scanner(argFile);
            String firstLine = googleSpeakScanner.nextLine();
            Integer linesToScan = new Integer(firstLine);
            for(int i = 1; i <= linesToScan; i++) {
                String googleDancerLine = googleSpeakScanner.nextLine();
                DanceScoreCase danceCase = new DanceScoreCase(googleDancerLine);
                System.out.println(String.format("Case #%d: %d", i, danceCase.maxDancersThatCouldPass()));
            }
        }
        catch (Exception e) {
            e.printStackTrace();
        }
    }
}

import java.util.Scanner;

public class dance
{
public static void main(String args[])
{
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int test = 1, i, j;
int[] arr = new int[100];
int[] arr1 = new int[100];
while (test <= n ) {
	int N_G = sc.nextInt();
	int N_S = sc.nextInt();
	int query = sc.nextInt();
	int count = 0;
	int surprize_count = 0;
	for(i = 0 ; i < N_G ; i++)
		arr[i] = sc.nextInt();
	int total = 0;
	int temp = query-1;
	int temp1 = query-2;
	for(i = 0 ; i < N_G ; i++){
		if(arr[i]/3 >= query || (arr[i]/3 == query-1 && arr[i]%3 > 0))
			total++;
		else if(N_S > 0 && ((arr[i]/3 == temp1 && arr[i]%3 == 2) || (arr[i]/3 == temp && temp != 0))){
			N_S--;
			total++;
			}
		}
	arr1[test-1] = total;
	test++;
	}
for(i = 1 ; i <= n ; i++)
	System.out.println("Case #" +i+": "+arr1[i-1]);
}
}
