import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;


public class Dancing {

	/**
	 * @param args
	 * @throws IOException 
	 */
	public static void main(String[] args) throws IOException {
		// read input file
		File file = new File("B-small-attempt4.in");
		//File file = new File("input.txt");
		BufferedReader br = new BufferedReader(new FileReader(file));
		String ln = "";
		int count = Integer.parseInt(br.readLine());

		// write output file
		File out = new File("outB.txt");
		BufferedWriter bw = new BufferedWriter(new FileWriter(out));
		
		int y = 0;
		for (int i=0; i < count; i++){
			ln = br.readLine();
			y = getY(ln);
			bw.write("Case #" + (i+1) + ": " + y);
			bw.newLine();
		}
		bw.close();
	}
	
	private static int getY(String str) {
		String[] data = str.split(" ");
		int n = Integer.parseInt(data[0]);
		int s = Integer.parseInt(data[1]);
		int p = Integer.parseInt(data[2]);
		int[] t = new int[n];
		for (int i=0; i < n; i++){
			t[i] = Integer.parseInt(data[i+3]);
		}
		int y = 0;
		int base = 0;
		for(int j=0; j < t.length; j++){
			base = t[j] / 3;
			if(base >= p) { y++; }
			else if(base == p-1){
				if(t[j] - (base+p) > base-1 && t[j] > 0){
					y++;
				} else if(s>0 && t[j] - (base+p) > base-2 && t[j] > 0){
					s -= 1;
					y++;
				}
			} else if(base == p-2){
				if(s > 0 && t[j] - (base+p) > base-1 && t[j] > 0){
					s -= 1;
					y++;
				}
			}
		}
		
		return y;
	}

}

package code.google.com;

import java.util.Scanner;

public class problemB {

	public static void main(String[] Args) {
		Scanner sc = new Scanner(System.in);
		int tests = sc.nextInt();
		int n, s, p;

		sc.nextLine();

		for (int i = 1; i <= tests; i++) {
			int t;
			int count = 0;
			int uCount = 0;
			n = sc.nextInt();
			s = sc.nextInt();
			p = sc.nextInt();

			for (int j = 1; j <= n; j++) {
				t = sc.nextInt();
				if (suprise(t) >= p && unsuprise(t) >= p)
					count++;
				else if (suprise(t) >= p)
					count++;
				else if (unsuprise(t) >= p)
					uCount++;
			}

			if (s < uCount)
				uCount = s;

			System.out.println("Case #" + i + ": " + (count + uCount));
			sc.nextLine();

		}

	}

	public static int max(int a, int b, int c) {
		int max = Integer.MIN_VALUE;

		if (a > max)
			max = a;
		if (b > max)
			max = b;
		if (c > max)
			max = c;

		return max;
	}

	public static int suprise(int t) {

		int dim;

		dim = t / 3;

		if (t == 0)
			return 0;
		if (t == 30)
			return 30;

		if (dim > 0) {
			int p;

			p = (dim + 1) + (dim + 1) + (dim);
			if (p == t)
				return max((dim + 1), (dim + 1), (dim));
			p = (dim + 1) + (dim) + (dim);
			if (p == t)
				return max((dim + 1), (dim), (dim));
			p = (dim) + (dim) + (dim);
			if (p == t)
				return max((dim), (dim), (dim));
			p = (dim - 1) + (dim) + (dim);
			if (p == t)
				return max((dim - 1), (dim), (dim));
			p = (dim - 1) + (dim - 1) + (dim);
			if (p == t)
				return max((dim - 1), (dim - 1), (dim));

		} else
			return 1;

		return -1;
	}

	public static int unsuprise(int t) {
		int dim;
		int p;

		dim = t / 3;

		if (t == 0)
			return 0;
		if (t == 30)
			return 30;

		if (dim > 1 && dim < 9) {

			p = (dim + 2) + (dim + 1) + (dim);
			if (p == t)
				return max((dim + 2), (dim + 1), (dim));
			p = (dim + 2) + (dim + 2) + (dim);
			if (p == t)
				return max((dim + 2), (dim + 2), (dim));
			p = (dim + 2) + (dim) + (dim);
			if (p == t)
				return max((dim + 2), (dim), (dim));
			p = (dim - 2) + (dim - 1) + (dim);
			if (p == t)
				return max((dim - 2), (dim - 1), (dim));
			p = (dim - 2) + (dim) + (dim);
			if (p == t)
				return max((dim - 2), (dim), (dim));
			p = (dim - 2) + (dim - 2) + (dim);
			if (p == t)
				return max((dim - 2), (dim - 2), (dim));
			p = (dim - 1) + (dim + 1) + (dim);
			if (p == t)
				return max((dim - 1), (dim + 1), (dim));

		}

		if (dim <= 1) {

			p = (dim + 2) + (dim) + (dim);
			if (p == t)
				return max((dim + 2), (dim), (dim));
			p = (dim + 2) + (dim + 2) + (dim);
			if (p == t)
				return max((dim + 2), (dim + 2), (dim));
			p = (dim + 2) + (dim + 1) + (dim);
			if (p == t)
				return max((dim + 2), (dim + 1), (dim));

			if (dim == 1) {
				p = (dim - 1) + (dim + 1) + (dim);
				if (p == t)
					return max((dim - 1), (dim + 1), (dim));
			}

		}

		if (dim >= 9) {

			p = (dim - 2) + (dim - 2) + (dim);
			if (p == t)
				return max((dim - 2), (dim - 2), (dim));
			p = (dim - 2) + (dim) + (dim);
			if (p == t)
				return max((dim - 2), (dim), (dim));
			p = (dim - 2) + (dim - 1) + (dim);
			if (p == t)
				return max((dim - 2), (dim - 1), (dim));

			if (dim == 9) {
				p = (dim - 1) + (dim + 1) + (dim);
				if (p == t)
					return max((dim - 1), (dim + 1), (dim));
			}

		}

		return -1;
	}
}
