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.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;


public class Dancing {

	/**
	 * @param args
	 * @throws IOException 
	 * @throws NumberFormatException 
	 */
	public static void main(String[] args) throws NumberFormatException, IOException {
		
		BufferedReader br= new BufferedReader(new FileReader("C:\\codejam\\B-small-attempt0.in"));
		int cases=Integer.parseInt(br.readLine());
		int i=0;
		FileWriter wr=new FileWriter("c:\\codejam\\output.txt");
		for(;cases>0;cases--)
		{
			StringTokenizer values=new StringTokenizer(br.readLine());
			int n=Integer.parseInt(values.nextToken());
			int s=Integer.parseInt(values.nextToken());
			int p=Integer.parseInt(values.nextToken());
			int c=0;
			int bestscore=p*3-2>0?p*3-2:0;
			int surprisingscore=p*3-4>1?p*3-4:1;

			while(n>0)
			{
				int t=Integer.parseInt(values.nextToken());
				if(bestscore<=t)
				{
					c++;
				}
				else if(s!=0&&surprisingscore<=t)
				{
					s--;
					c++;
				}
				n--;
			}
			i++;
			wr.write("Case #"+i+": "+c+"\n");
		}
		wr.close();

	}

}
