/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package codejam.common;

import java.util.ArrayList;
import java.util.List;

/**
 *
 * @author Lance Chen
 */
public class CodeHelper {

    private static String FILE_ROOT = "D:/workspace/googlecodejam/meta";

    public static List<List<String>> loadInputsExcludes(String fileName) {
        List<List<String>> result = new ArrayList<List<String>>();
        List<String> lines = FileUtil.readLines(FILE_ROOT + fileName);
        int index = 0;
        for (String line : lines) {
            if (index == 0) {
                index++;
                continue;
            }
            if (index % 2 == 1) {
                index++;
                continue;
            }
            List<String> dataList = new ArrayList<String>();
            String[] dataArray = line.split("\\s+");
            for (String data : dataArray) {
                if (data.trim().length() > 0) {
                    dataList.add(data);
                }
            }
            result.add(dataList);
            index++;
        }
        return result;
    }

    public static List<List<String>> loadInputs(String fileName) {
        List<List<String>> result = new ArrayList<List<String>>();
        List<String> lines = FileUtil.readLines(FILE_ROOT + fileName);
        for (String line : lines) {
            List<String> dataList = new ArrayList<String>();
            String[] dataArray = line.split("\\s+");
            for (String data : dataArray) {
                if (data.trim().length() > 0) {
                    dataList.add(data);
                }
            }
            result.add(dataList);
        }
        return result;
    }

    public static List<String> loadInputLines(String fileName) {
        return FileUtil.readLines(FILE_ROOT + fileName);
    }

    public static void writeOutputs(String fileName, List<String> lines) {
        FileUtil.writeLines(FILE_ROOT + fileName, lines);
    }
}

package com.google.cj12;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;

class Dancing {

	public static void main(String[] args) throws IOException {
		BufferedReader f = new BufferedReader(new FileReader("D:/Temp/B-small-attempt1.in"));
		PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(
				"D:/Temp/B-small-attempt1.out")));
		new Dancing().solve(f, out);
		out.close();
	}
	
	private void solve(BufferedReader f, PrintWriter out) throws IOException {
		int T = read(f);
		for (int i=0; i<T; i++) {
			int count = 0;
			String[] s = f.readLine().split(" ");
			
			int N = Integer.parseInt(s[0]);
			int S = Integer.parseInt(s[1]);
			int p = Integer.parseInt(s[2]);
			
			for (int j=0; j<N; j++) {
				int t = Integer.parseInt(s[j+3]);
				int base = t/3;
				
				int max = t%3==0? base : base+1;
				if (max >= p) {
					count++;
					continue;
				}
				
				if (S == 0 || t<2 || t%3==1) continue;
				
				max = t%3==0? base+1 : base+2;
				if (max >= p) {
					count++;
					S--;
				}
			}
			
			out.println("Case #" + (i+1) + ": " + count);
		}
	}
	
	public int read(BufferedReader f) throws IOException {
		return Integer.parseInt(f.readLine());
	}
}
