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;
  }
}

import java.io.*;

public class Dancing {

    public static void main (String[] args) throws IOException {
        BufferedReader input = new BufferedReader(new FileReader (args[0]));
        FileWriter output = new FileWriter("dancingOutput.txt");
        int numTests = Integer.parseInt(input.readLine());
        for (int test = 1; test <= numTests; test++) {
            output.write("Case #" + test + ": ");
            String testCase = input.readLine();
            String[] split = testCase.split(" ");
            int[] nums = new int[split.length - 3];
            int numGooglers = Integer.parseInt(split[0]);
            int surprising = Integer.parseInt(split[1]);
            int maxScore = Integer.parseInt(split[2]);
            int firstScore = maxScore + Math.max(maxScore-1, 0)*2;
            int secondScore = maxScore + Math.max(maxScore-2, 0)*2;
            for (int i = 3; i < split.length; i++) {
                nums[i-3] = Integer.parseInt(split[i]);
            }
            int sum = 0;
            for (int i = 0; i < nums.length; i++) {
                if (nums[i] >= firstScore) {
                    sum++;
                } else if (surprising > 0 && nums[i] >= secondScore) {
                    sum++;
                    surprising--;
                }
            }
            output.write(sum + "\n");
        }
        output.flush();
    }

}
