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 question;

import java.util.HashMap;

import utils.FileTools;

public class Qualification2 {
	public static void main(String[] args) {
		try {
			FileTools ft = new FileTools("B-small-attempt1.in");
			int T = Integer.parseInt(ft.in.readLine());
			String line;
			int l = 0;
			while ((line = ft.in.readLine()) != null) {
				ft.out.write("Case #" + (++l) + ": ");
				String[] a = line.split(" ");
				int total = 0;
				int size = Integer.parseInt(a[0]);
				int sur = Integer.parseInt(a[1]);
				int avr = Integer.parseInt(a[2]);
				for (int i = 0; i < size; i++) {
					int v = Integer.parseInt(a[i + 3]);
					if (v >= avr && v >= 3 * avr - 2) {
						total++;
					} else if (sur > 0 && v >= avr && v >= avr * 3 - 4) {
						sur--;
						total++;
					}
				}
				ft.out.write(Integer.valueOf(total).toString());
				System.out.println("Case #" + l + ": " + total);
				ft.out.newLine();
			}
			ft.out.close();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}
