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();
	}
}


import com.sun.org.apache.bcel.internal.generic.NEW;

import java.io.IOException;
import java.util.List;

public class WaterSheds extends JamProblem {

    public static void main(String[] args) throws IOException {
        WaterSheds p = new WaterSheds();
        p.go();
    }

    Character[][] res;
    WSCase cs;
    char curr;

    @Override
    String solveCase(JamCase jamCase) {
        cs = (WSCase) jamCase;
        curr = 'a';
        res = new Character[cs.h][cs.w];
        for (int y = 0; y < cs.h; y++) {
            for (int x = 0; x < cs.w; x++) {
                res[y][x] = ' ';
            }
        }
        for (int y = 0; y < cs.h; y++) {
            for (int x = 0; x < cs.w; x++) {
                res[y][x] = update(y, x);
            }
        }
        return "\n" + JamUtil.printTable(res);  //To change body of implemented methods use File | Settings | File Templates.
    }

    private char update(int y, int x) {
        if (res[y][x] != ' ') {
            return res[y][x];
        }
        int min = cs.table[y][x];
        int dir = -1;
        if (y > 0) {
            int curr = cs.table[y - 1][x];
            if (curr < min) {
                min = curr;
                dir = 0;
            }
        }
        if (x > 0) {
            int curr = cs.table[y][x - 1];
            if (curr < min) {
                min = curr;
                dir = 1;
            }
        }
        if (x < cs.w - 1) {
            int curr = cs.table[y][x + 1];
            if (curr < min) {
                min = curr;
                dir = 2;
            }
        }
        if (y < cs.h - 1) {
            int curr = cs.table[y + 1][x];
            if (curr < min) {
                min = curr;
                dir = 3;
            }
        }
        if (dir == -1) {
            return res[y][x] = curr++;
        } else {
            switch (dir) {
                case 0:
                    return res[y][x] = update(y - 1, x);
                case 1:
                    return res[y][x] = update(y, x - 1);
                case 2:
                    return res[y][x] = update(y, x + 1);
                case 3:
                    return res[y][x] = update(y + 1, x);
                default:
                    throw new RuntimeException();
            }
        }
    }

    @Override
    JamCase parseCase(List<String> file, int line) {
        int i = line;
        String firstLine = file.get(i++);
        int[] pair = JamUtil.parseIntList(firstLine, 2);
        WSCase cas = new WSCase();
        cas.h = pair[0];
        cas.w = pair[1];
        cas.lineCount = cas.h + 1;
        cas.table = new int[cas.h][];
        for (int ih = 0; ih < cas.h; ih++) {
            cas.table[ih] = JamUtil.parseIntList(file.get(i++), cas.w);
        }
        return cas;
    }
}

class WSCase extends JamCase {
    int w, h;
    int[][] table;
}
