import java.util.List;


public class Case implements Runnable {

	private int id;
	private String output;

	private int n;
	private int s;
	private int p;
	private List<Integer> g;

	public Case(int id) {
		this.id = id;
	}

	public Case(int id, int n, int s, int p, List<Integer> g) {
		super();
		this.id = id;
		this.n = n;
		this.s = s;
		this.p = p;
		this.g = g;
	}

	public String solve() {
		int res = 0;
		for (int googler : g) {
			int b = googler / 3;
			boolean div = googler % 3 == 0;
			if (b >= p) {
				res++;
				continue;
			}
			if (p == b+1) {
				if (div && s > 0 && b > 0) {
					res++;
					s--;
					continue;
				}
				if (!div) {
					res++;
					continue;
				}
			}
			if (p == b+2) {
				if (3*b+2 == googler && s > 0) {
					res++;
					s--;
				}
			}
		}
		return String.valueOf(res);
	}

	@Override
	public void run() {
		output = solve();
	}

	@Override
	public String toString() {
		return "Case #" + id + ": " + output;
	}

}
import java.io.*;

public class Dance {
	public static void main(String[] args) {
		try {
			InputStreamReader inReader = new InputStreamReader(new FileInputStream("input.txt"));
			BufferedReader br = new BufferedReader(inReader);
			
			File out = new File("output.txt");
			Writer output = new BufferedWriter(new FileWriter(out));
			
			int amount = Integer.parseInt(br.readLine());
			
			for (int i=0; i < amount; i++) {
				output.write("Case #" + (i+1) + ": ");
				String line = br.readLine();
				String[] values = line.split(" ");
				
				int dancers		= Integer.parseInt(values[0]);
				int surprise	= Integer.parseInt(values[1]);
				int minPoints	= Integer.parseInt(values[2]);
				
				int minResultSur 	= (minPoints-2)*2 + minPoints;
				int minResult		= (minPoints-1)*2 + minPoints;
				int endResult		= 0;
				
				minResultSur = (minResultSur < 0) ? minPoints : minResultSur;
				minResult	 = (minResult < 0) ? minPoints : minResult;
				
				for (int j=0; j < dancers; j++) {
					int tmpResult = Integer.parseInt(values[3+j]);
					if (tmpResult >= minResult)
						endResult++;
					else if (tmpResult >= minResultSur && surprise > 0) {
						surprise--;
						endResult++;
					}
				}
				
				output.write(endResult + "\n");
			}
			
			output.close();
			
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}