package com.silverduner.codejam;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.HashMap;

public class Dancing {
	public static void main(String[] args) throws Exception {
		File input = new File("B-small-attempt0.in");
		BufferedReader in = new BufferedReader(new FileReader(input));

		File output = new File("1.out");
		BufferedWriter out = new BufferedWriter(new FileWriter(output));

		// parse input
		int N = Integer.parseInt(in.readLine());
		for(int i=0;i<N;i++) {
			String str = in.readLine();
			out.write("Case #"+(i+1)+": ");
			System.out.println("-------");
			String[] words = str.split(" ");
			int n = Integer.parseInt(words[0]);
			int suprise = Integer.parseInt(words[1]);
			int threshold = Integer.parseInt(words[2]);
			int[] scores = new int[n];
			for(int j=0;j<n;j++) {
				scores[j] = Integer.parseInt(words[3+j]);
			}
			int count = 0;
			for(int score : scores) {
				int a,b,c;
				boolean find = false;
				boolean sfind = false;
				for(a = 10; a>=0 && !find; a--) {
					if(3*a-4>score)
						continue;
					for(b = a; b>=0 && b >=a-2 && !find; b--) {
						for(c = b; c>=0 && c >=b-2 && c >=a-2 && !find; c--) {
							System.out.println(a+","+b+","+c);
							if(a+b+c==score) {
								if(a >= threshold) {
									if(a-c <= 1){
										count++;
										find = true;
										System.out.println("find!");
									}
									else if(a-c == 2){
										sfind = true;
										System.out.println("suprise!");
									}
								}
							}
							
						}
					}
				}
				if(!find && sfind && suprise > 0)
				{
					count++;
					suprise --;
				}
			}
			int maxCount = count;
			out.write(maxCount+"\n");
		}
		out.flush();
		out.close();
		in.close();
	}
}

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.StringTokenizer;


public class ProblemB {
	public static void main(String [] args) throws NumberFormatException, IOException
	{
		BufferedReader r = new BufferedReader( new FileReader("C:\\Users\\ÐÐÐ\\Downloads\\B-small-attempt1.in"));
		ArrayList<String> s = new TestCaseReader().read(r);
		s = new ProblemB().remap(s);
		OutputPrinter p = new OutputPrinter();
		for (String str : s)
			p.print(str);
		p.m_writer.flush();
		p.m_writer.close();
		
	}

	private ArrayList<String> remap(ArrayList<String> s) {
		ArrayList<String> remapped = new ArrayList<String>();
		for (String str : s)
		{
			
			StringTokenizer tk = new StringTokenizer(str, "  ");
			
			int n_googlers = Integer.parseInt(tk.nextToken());
			int n_surprises = Integer.parseInt(tk.nextToken());
			int target_score = Integer.parseInt(tk.nextToken());
			int total = 0;
			
			for (int i = 0 ; i < n_googlers ; i ++ )
			{
				int score = Integer.parseInt(tk.nextToken());
				int score_div = score % 3;
				int score_avg = score /3;
				
				if (score < target_score)
					continue;
				
				if (score_avg  >= target_score&& score_div == 0)
					total++;
				else
				if (score_div > 0 && score_avg  >= target_score -1 )
				{
					total++;
				}
				else
				if (n_surprises > 0)
				{
					int avg_rest_of_score = (score - target_score)/2;
					if (score_avg >= target_score -2 && (target_score - avg_rest_of_score) <= 2)
					{
						total ++;
						n_surprises --;
					}
				}
				
			}
			remapped.add("" +total);
		}
		return remapped;
	}
}
