import java.util.*;
public class Test {
  public static void main(String[] args){
    Scanner in = new Scanner(System.in);
    int T = in.nextInt();

    for(int i = 1; i<=T; i++) {
      int n = in.nextInt();
      int s = in.nextInt();
      int p = in.nextInt();
      int result = 0;
      for(int j = 0; j<n; j++){
        int x = canAddUp(in.nextInt(), p);
        if(x == 0) {
          result++;
        } else if (x==1 && s > 0) {
          result++;
          s--;
        }
      }
      System.out.println("Case #"+i+": "+result);
    }
  }

  public static int canAddUp(int sum, int limit) {
    boolean flag = false;
    for(int i = 0; i<=sum; i++) {
      for(int j = 0; i+j <= sum; j++) {
        int k = sum-(i+j);
        int a = Math.abs(i-j);
        int b = Math.abs(i-k);
        int c = Math.abs(j-k);
        if(a > 2 || b > 2 || c> 2){
          continue;
        }

        if (i>=limit || j>=limit || k>=limit) {
          if(a < 2 && b < 2 && c < 2) {
            return 0;
          }else{
            flag = true;
          }
        }
      }
    }
    return (flag) ? 1 : 2;
  }
}

package org.alaoui.googledance;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

public class App {
	public static void main(String[] args) throws NumberFormatException,
			IOException {
		InputStream is = App.class
				.getResourceAsStream("/org/alaoui/googledance/input/sample.in");
		BufferedReader br = new BufferedReader(new InputStreamReader(is));

		String line;
		int lineNumber = 0;

		while ((line = br.readLine()) != null) {
			if (lineNumber > 0) {
				String[] lineArray = line.split(" ");
				int s = Integer.parseInt(lineArray[1]);
				int p = Integer.parseInt(lineArray[2]);

				int okWithoutSurprise = 0;
				int okWithSurprise = 0;

				for (int i = 3; i < lineArray.length; i++) {
					Dancer dancer = new Dancer(Integer.parseInt(lineArray[i]));
					if (dancer.getMaxOrdinaryScore() >= p) {
						okWithoutSurprise++;
					} else if (dancer.getMaxSurprisingScore() != null
							&& dancer.getMaxSurprisingScore() >= p) {
						okWithSurprise++;
					}
				}

				int result = okWithoutSurprise + Math.min(okWithSurprise, s);

				System.out.println("Case #" + lineNumber + ": " + result);

			}
			lineNumber++;
		}
		br.close();
	}
}
