import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.StringTokenizer;


public class DancingWithTheGooglers {
	public static void main(String[] args) throws IOException {
		BufferedReader f = new BufferedReader (new FileReader("B-small.in"));
		PrintWriter out = new PrintWriter(new FileWriter("B-small.out"));
		
		int t = Integer.parseInt(f.readLine());
		for (int i = 0; i < t; i++){
			int c = 0;
			StringTokenizer st = new StringTokenizer(f.readLine());
			int n = Integer.parseInt(st.nextToken());
			int[] ti = new int[n];
			int s = Integer.parseInt(st.nextToken());
			int p = Integer.parseInt(st.nextToken());
			for (int j = 0; j < n; j ++){
				ti[j] = Integer.parseInt(st.nextToken());
				if (ti[j] % 3 == 0){
					if (ti[j] / 3 >= p)
						c++;
					else if (ti[j] / 3 == (p-1) && s > 0 && ti[j] >= 2){
						s--;
						c++;
					}
				}
				else if (ti[j] % 3 == 1){
					if ((ti[j] / 3) + 1 >= p)
						c++;					
				}
				else{
					if (ti[j] / 3 >= p-1)
						c++;
					else if (ti[j] / 3 == (p-2) && s > 0){
						s--;
						c++;
					}
				}
					
				
			}
			out.println("Case #" + (i+1) + ": " + c);
			
			
		}
		out.close();
		System.exit(0);
		
		
		
	}
}

package codeJam2012_Qualification;

import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Scanner;

public class DancingWithTheGooglers {
	private String FILE_NAME = "2012_QB_dancing_B-small-attempt0";
	
	private int solve(String input) {
		Scanner sc = new Scanner(input);
		
		int googlers = sc.nextInt();
		int surprising = sc.nextInt();
		int best = sc.nextInt();
		
		int ok = 0;
		int surprises = 0;
		
		for (int i=0;i<googlers;i++) {
			int points = sc.nextInt();
			
			if (points<=30) {
				if (points>=best+Math.max(0, 2*(best-1)))
					ok++;
				else if (points>=best+Math.max(0,2*(best-2)))
					surprises++;
			}
		}
		
		return ok+(Math.min(surprises,surprising));
	}
	
	public void run() throws IOException {
		Scanner sc = new Scanner(new FileReader(FILE_NAME+".in"));
		PrintWriter pw = new PrintWriter(new FileWriter(FILE_NAME+".out"));
		
		int cases = Integer.valueOf(sc.nextLine());
		for (int i=1;i<=cases;i++) {
			String input = sc.nextLine();
			System.out.println("Input #"+i+": "+input);

			String output = "Case #"+i+": "+solve(input);
			pw.println(output);
			System.out.println(output);
		}
		
		pw.flush();
		pw.close();
		sc.close();
	}
	public static void main(String[] args) throws IOException {
		new DancingWithTheGooglers().run();
	}
}
