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;
	}

}

import java.util.*;

public class Scores {
	public static int tests = 0;
	
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		tests = Integer.parseInt(scan.nextLine());
		
		for (int i=1; i<=tests; i++) {
			String[] input = scan.nextLine().split("\\s+");
//			int g = Integer.parseInt(input[0]);
			int surprises = Integer.parseInt(input[1]);
			int goal = Integer.parseInt(input[2]);
			
			int numGoal = 0;
			
			for (int j=3; j<input.length; j++) {
				int score = Integer.parseInt(input[j]);
				int max = score/3;
				
				if (score != 0) {
					if (score == 1) {
						if (1>=goal)
							numGoal++;
					}
					else if (score == 29 || score == 30) {
						if (10>=goal)
							numGoal++;
					}
					else if (score % 3 == 0) {
						if (max >= goal)
							numGoal++;
						else
							if (max+1 >= goal && surprises > 0){
								numGoal++;
								surprises--;
							}
					}
					else if (score % 3 == 1) {
						if (max+1 >= goal)
							numGoal++;
					}
					else if (score % 3 == 2) {
						if (max+1 >= goal)
							numGoal++;
						else
							if (max+2 >= goal && surprises > 0) {
								numGoal++;
								surprises--;
							}
					}
				}
				else if (score==0 && max>=goal)
					numGoal++;
			}
			
			System.out.println("Case #" + i + ": " + numGoal);
		}
	}
}
