/*
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 */

/*
 * Dancing
 * Jason Bradley Nel
 * 16287398
 */
import java.io.*;

public class Dancing {

    public static void main(String[] args) {

        In input = new In("input.txt");
        int T = Integer.parseInt(input.readLine());

        for (int i = 0; i < T; i++) {
            System.out.printf("Case #%d: ", i + 1);
            int N = input.readInt();
            int s = input.readInt();
            int p = input.readInt();
            int c = 0;//counter for >=p cases
            //System.out.printf("N: %d, S: %d, P: %d, R: ", N, s, p);
            
            for (int j = 0; j < N; j++) {
                
                int score = input.readInt();
                int q = score / 3;
                int m = score % 3;
                //System.out.printf("%2d (%d, %d) ", scores[j], q, m);
                                
                switch (m) {
                    case 0:
                        if (q >= p) {
                            c++;
                        } else if (((q + 1) == p) && (s > 0) && (q != 0)) {
                            c++;
                            s--;
                        }
                        break;
                    case 1:
                        if (q >= p) {
                            c++;
                        } else if ((q + 1) == p) {
                            c++;
                        }
                        break;
                    case 2:
                        if (q >= p) {
                            c++;
                        } else if ((q + 1) == p) {
                            c++;
                        } else if (((q + 2) == p) && (s > 0)) {
                            c++;
                            s--;
                        }
                        break;
                }
            }
            //System.out.printf("Best result of %d or higher: ", p);
            System.out.println(c);
        }


    }
}

import java.io.*;
import java.util.*;

public class ProblemB
{
	public static void main(String[] args) throws Exception
	{
		final String base = "B-small-attempt2";
		BufferedReader reader = new BufferedReader(new FileReader(base+".in"));
		BufferedWriter writer = new BufferedWriter(new FileWriter(base+".out"));
		reader.readLine();
		int place = 0;
		while (reader.ready())
		{
			String[] strs = reader.readLine().split(" ");
			int[] totals = new int[strs.length-3];
			int surprise = Integer.parseInt(strs[1]);
			int min = Integer.parseInt(strs[2]);
			for (int i=3;i<strs.length;i++)
				totals[i-3]=Integer.parseInt(strs[i]);
			int num = solve(surprise,min,totals);
			writer.write("Case #" + (++place) + ": " + num+'\n');
		}
		writer.close();
		reader.close();
	}

	public static int solve(int surprise, int min, int[] totals)
	{
		int number = 0;
		outer:
		for (int i=0;i<totals.length;i++)
		{
			int total = totals[i];
			boolean sur = false;
			for (int a=0;a<=10;a++)
			{
				for (int b=a;b<=a+2 && b<=10;b++)
				{
					int c = total - a - b;
					if (c<=10 && c>=min && a+2>=c && c>=b)
					{
						if (b==a+2||c==a+2)
							sur=true;
						else
						{
							number++;
							continue outer;
						}
					}
				}
			}
			if (sur && surprise>0)
			{
				number++;
				surprise--;
			}
		}
		return number;
	}

	public static int brute(int surprise, int min, int[] totals)
	{
		int number = 0;
		outer:
		for (int total : totals)
		{
			boolean sur = false;
			for (int a=1;a<=10;a++)
			{
				for (int b=1;b<=10;b++)
				{
					for (int c=1;c<=10;c++)
					{
						if (a+b+c!=total)
							continue;
						int maxDiff = Math.max(Math.abs(a-b), Math.max(Math.abs(a-c), Math.abs(b-c)));
						int max = Math.max(a, Math.max(b,c));
						if (max>=min)
						{
							if (maxDiff<2)
							{
								number++;
								continue outer;
							}
							else if (maxDiff==2)
							{
								sur=true;
							}
						}
					}
				}
			}
			if (sur && surprise>0)
			{
				number++;
				surprise--;
			}
		}
		return number;
	}
}
