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 jam2012;
import java.io.*;
import java.util.*;

// Marian G Olteanu
public class QB
{
	public static void main(String[] args)
	throws Exception
	{
		BufferedReader inputFile = new BufferedReader(new InputStreamReader(new FileInputStream(args[0])));
		int cases = Integer.parseInt(inputFile.readLine());
		
		PrintStream outFile = new PrintStream(new FileOutputStream(args[1]));
		for (int i = 1; i <= cases; i++)
		{
			String lineT[] = tokenize(inputFile.readLine());
			int N = Integer.parseInt(lineT[0]);
			int S = Integer.parseInt(lineT[1]);
			int p = Integer.parseInt(lineT[2]);
			
			int thresholdAlways = 3 * p - 2;
			int thresholdSurprise = Math.max(1, 3 * p - 4);// if p = 1, score of 0 is not good for surprise
			
			int cntAlways = 0;
			int cntNeedSurprise = 0;
			for (int j = 3; j < lineT.length; j++)
			{
				int value = Integer.parseInt(lineT[j]);
				if (value >= thresholdAlways)
					cntAlways++;
				else if (value >= thresholdSurprise)
					cntNeedSurprise++;
			}
			
			int out = cntAlways + Math.min(S, cntNeedSurprise);
			
			outFile.println("Case #" + i + ": " + out);
		}
		
		
		outFile.close();
		inputFile.close();
	}
	
	
	
	
	public static String[] tokenize(String input)
	{
		StringTokenizer st = new StringTokenizer(input);
		String[] k = new String[st.countTokens()];
		for (int i = 0; i < k.length; i++)
			k[i] = st.nextToken();
		return k;
	}
	public static String[] tokenize(String input, String sep)
	{
		StringTokenizer st = new StringTokenizer(input , sep);
		String[] k = new String[st.countTokens()];
		for (int i = 0; i < k.length; i++)
			k[i] = st.nextToken();
		return k;
	}
	
}

