/*
 * 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);
    }
}

import java.util.*;
import java.util.regex.*;
import java.text.*;
import java.math.*;

public class B {
	int[] mp=new int[33], sp=new int[33];

	void start() {
		for (int a=0; a<11; a++)
			for (int b=a; b<11 && b<a+3; b++)
				for (int c=b; c<11 && c<a+3; c++) {
					int s=a+b+c;
					if (c-a<2) mp[s]=Math.max(mp[s],c);
					else sp[s]=Math.max(sp[s],c);
				}
	
		Scanner sc=new Scanner(System.in);
		int nt=sc.nextInt();
		for (int t=1; t<=nt; t++) {
			int n=sc.nextInt(), surp=sc.nextInt(), top=sc.nextInt(), score, re=0;
			for (int i=0; i<n; i++) {
				score=sc.nextInt();
				if (mp[score]>=top) re++;
				else if (sp[score]>=top && surp>0) {
					surp--;
					re++;
				}
			}
			System.out.printf("Case #%d: %d\n", t, re);
		}
	}

	public static void main(String[] args) throws Exception {
		new B().start();
	}
}