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 de.johanneslauber.codejam.model.impl;

import de.johanneslauber.codejam.model.ICase;

/**
 * 
 * @author Johannes Lauber - joh.lauber@googlemail.com
 * 
 */
public class DancingGooglersCase implements ICase {
	private final int numberOfAttributes = 1;
	private int numberOfGooglers;
	private int numberOfTriplets;
	private int minLimitOfPoints;
	private int[] maxPointsOfGooglers;

	@Override
	public void setLine(int lineNumber, String lineValue) {
		if (lineNumber == 1) {
			String[] splittedLine = lineValue.split(" ");
			numberOfGooglers = Integer.parseInt(splittedLine[0]);
			numberOfTriplets = Integer.parseInt(splittedLine[1]);
			minLimitOfPoints = Integer.parseInt(splittedLine[2]);
			maxPointsOfGooglers = new int[splittedLine.length - 3];

			for (int i = 3; i < splittedLine.length; i++) {
				maxPointsOfGooglers[i - 3] = Integer.parseInt(splittedLine[i]);
			}

		} else {
			System.out.println("Linenumber is out of range");
		}
	}

	// Setter & Getter
	@Override
	public int getNumberOfAttributes() {
		return numberOfAttributes;
	}

	public int getNumberOfGooglers() {
		return numberOfGooglers;
	}

	public void setNumberOfGooglers(int numberOfGooglers) {
		this.numberOfGooglers = numberOfGooglers;
	}

	public int getNumberOfTriplets() {
		return numberOfTriplets;
	}

	public void setNumberOfTriplets(int numberOfTriplets) {
		this.numberOfTriplets = numberOfTriplets;
	}

	public int getMinLimitOfPoints() {
		return minLimitOfPoints;
	}

	public void setMinLimitOfPoints(int minLimitOfPoints) {
		this.minLimitOfPoints = minLimitOfPoints;
	}

	public int[] getMaxPointsOfGooglers() {
		return maxPointsOfGooglers;
	}

	public void setMaxPointsOfGooglers(int[] maxPointsOfGooglers) {
		this.maxPointsOfGooglers = maxPointsOfGooglers;
	}

}
