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 main;

import java.io.*;
import java.util.Scanner;

class Solver {
	public void createSolution(Scanner input, BufferedWriter outWriter) throws IOException {
		int numCases = input.nextInt();
		for (int i = 0; i < numCases; i++) {
			int solution = 0;
			int possibilities = 0;

			int numDancers = input.nextInt();
			int surprises = input.nextInt();
			int p = input.nextInt();
			
			for (int k = 0; k < numDancers; k++) {
				int score = input.nextInt();
				if (p == 0 || score > Math.max(0, (3*p - 3))) {
					solution++;
				} else if (score > Math.max(0, (3*p - 5))) {
					possibilities++;
				} else {
					// ignore because score < 3*p - 4
				}
			}

			if (surprises < possibilities) {
				solution = solution + surprises;
			} else {
				solution = solution + possibilities;
			}

			outWriter.write("Case #" + String.valueOf(i + 1) + ": " + solution + "\n");
		}
		outWriter.close();
	}
}
