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 contest;

import java.awt.Desktop;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.PrintWriter;

public abstract class ContestProblem {

	File inputFile = new File("input.txt");
	File outputFile = new File("output.txt");

	public ContestProblem() {

	}

	public ContestProblem(String inputFilename) {
		this.inputFile = new File(inputFilename);
		calcOutputFromInput();
	}

	public void run() throws Exception {
		BufferedReader in = new BufferedReader(new FileReader(inputFile));
		PrintWriter out = new PrintWriter(new FileWriter(outputFile));
		try {
			parseInput(new Input(in), out);
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		out.close();
		in.close();
	}

	public abstract void parseInput(Input in, PrintWriter out);

	public static void runProblem(ContestProblem problem) {
		try {
			long start = System.currentTimeMillis();
			problem.run();
			long end = System.currentTimeMillis();
			System.out.format("Took: %d ms%n", end - start);
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		try {
			if (Desktop.isDesktopSupported()) {
				Desktop.getDesktop().open(problem.outputFile);
			}
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	public File getInputFile() {
		return inputFile;
	}

	public ContestProblem setInputFile(File inputFile) {
		this.inputFile = inputFile;
		return this;
	}

	public File getOutputFile() {
		return outputFile;
	}

	public ContestProblem setOutputFile(File outputFile) {
		this.outputFile = outputFile;
		return this;
	}

	public ContestProblem calcOutputFromInput() {
		this.outputFile = new File(inputFile.getParentFile(), inputFile.getName() + "-output.txt");
		return this;
	}
}
