import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

public class CodeJam {

//	public static final String INPUT_FILE_PATH = "D://CodeJamInput.txt";
	public static final String INPUT_FILE_PATH = "D://B-large.in";
	public static final String OUTPUT_FILE_PATH = "D://CodeJamOutput.txt";

	public static List<String> readInput() {
		List<String> list = new ArrayList<String>();
		try {
			BufferedReader input = new BufferedReader(new FileReader(
					INPUT_FILE_PATH));
			try {
				String line = null;

				while ((line = input.readLine()) != null) {
					list.add(line);
				}
			} finally {
				input.close();
			}
		} catch (IOException ex) {
			ex.printStackTrace();
		}
		
		return list;
	}

	public static void writeOutput(List<String> output) {
		PrintWriter writer = null;
		try {
			writer = new PrintWriter(new FileWriter(OUTPUT_FILE_PATH));
			for (String line : output) {
				writer.println(line);
			}
			writer.flush();
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			if (writer != null)
				writer.close();
		}
	}
	
	public static void main(String[] args) {
		List<DanceFloor> danceFloors = DanceFloor.parseFromFile(CodeJam.readInput());
		List<String> output = new ArrayList<String>();

		for(int i = 0; i < danceFloors.size(); i++) {
			System.out.println(danceFloors.get(i));
			String line = "";
			line += "Case #" + (i + 1) + ": " + danceFloors.get(i).calculate();
			output.add(line);
		}
		
		CodeJam.writeOutput(output);
	}
}

class DanceFloor {

	private List<Integer> tripletsTotalCounts;
	private int surpriseCount;
	private int targetScore;
	private int dancersCount;

	public DanceFloor(List<Integer> tripletsTotalCounts, int surpriseCount,
			int targetScore, int dancersCount) {
		this.tripletsTotalCounts = tripletsTotalCounts;
		this.surpriseCount = surpriseCount;
		this.targetScore = targetScore;
		this.dancersCount = dancersCount;
	}

	public int calculate() {
		int result = 0;
		
		if (targetScore == 0) return dancersCount;
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if (total < (targetScore * 3 - 4)) {
				tripletsTotalCounts.remove(i--);
			} else if (total == 0) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if ((surpriseCount > 0) && (total == targetScore * 3 - 4)) {
				result++;
				surpriseCount--;
				tripletsTotalCounts.remove(i--);
			} else if ((surpriseCount == 0) && (total == targetScore * 3 - 4)) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if ((surpriseCount > 0) && (total == targetScore * 3 - 3)) {
				result++;
				surpriseCount--;
				tripletsTotalCounts.remove(i--);
			} else if ((surpriseCount == 0) && (total == targetScore * 3 - 3)) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		result += tripletsTotalCounts.size();
		
		return result;
	}

	public static List<DanceFloor> parseFromFile(List<String> readInput) {
		List<DanceFloor> result = new ArrayList<DanceFloor>();
		int testCaseCount = Integer.parseInt(readInput.get(0));

		for (int i = 0; i < testCaseCount; i++) {
			String line[] = readInput.get(i + 1).split(" ");

			List<Integer> totalCounts = new ArrayList<Integer>();
			for (int j = 0; j < Integer.parseInt(line[0]); j++) {
				totalCounts.add(Integer.parseInt(line[3 + j]));
			}

			result.add(new DanceFloor(totalCounts, Integer.parseInt(line[1]),
					Integer.parseInt(line[2]), Integer.parseInt(line[0])));
		}

		return result;
	}

	@Override
	public String toString() {
		return "dancersCount = " + dancersCount + "; surpriseCount = " + surpriseCount 
								 + "; targetScore = " + targetScore + "; tripletsTotalCounts" 
								 + tripletsTotalCounts.toString();
	}
}


package CaseSolvers;

import java.util.ArrayList;

import Controller.IO;

public class AllYourBaseCase extends CaseSolver {

	private String originalLine;
	private StringBuilder currentLine;
	private long numOfSeconds;

	public AllYourBaseCase(int order, int numberOfLines, IO io) {
		super(order, numberOfLines, io);
	}

	@Override
	public void addLine(String line) {
		this.originalLine = line;
		this.currentLine = new StringBuilder(line);
	}

	@Override
	public void initializeVars() {

	}

	@Override
	public void printSolution() {
		System.err.println("Case #" + getOrder() + ": " + numOfSeconds);
	}

	@Override
	public CaseSolver process() {
		ArrayList<Character> chars = getDifDigits();
		int base = chars.size() > 1 ? chars.size() : 2;
		replaceDigits(chars, base);
		numOfSeconds = getNumberInBase10(base);
		return this;
	}

	private long getNumberInBase10(int originalBase) {
		long num = 0, lenght = currentLine.length();
		for (int i = 0; i < lenght; i++) {
			num += getIntByChar(currentLine.charAt(i))
					* Math.pow(originalBase, lenght - (i + 1));
		}
		return num;
	}

	private int getIntByChar(char charAt) {
		if (charAt <= 58) {
			return charAt - 48;
		}
		return charAt - 96 + 9;
	}

	private void replaceDigits(ArrayList<Character> chars, int base) {
		replace(chars.remove(0), getNumberChar(1));
		if (chars.size() == 0) {
			return;
		}
		replace(chars.remove(0), getNumberChar(0));

		int tmp = 2;
		for (char aaa : chars) {
			replace(aaa, getNumberChar(tmp));
			tmp++;
		}
	}

	private String replace(char a, char b) {
		String temp = null;
		int index = -1;
		do {
			index = originalLine.indexOf(a, index + 1);
			if (index > -1) {
				currentLine.setCharAt(index, b);
			}
		} while (index > -1);

		return temp;
	}

	private char getNumberChar(int number) {
		if (number < 10) {
			return (char) (number + 48);
		}
		return (char) (97 + number - 10);
	}

	private ArrayList<Character> getDifDigits() {
		ArrayList<Character> tmp = new ArrayList<Character>();
		char tempChar;
		for (int i = 0; i < originalLine.length(); i++) {
			tempChar = originalLine.charAt(i);
			if (!tmp.contains(tempChar)) {
				tmp.add(originalLine.charAt(i));
			}
		}
		return tmp;
	}

}
