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 hk.polyu.cslhu.codejam.solution;

import java.util.List;

import org.apache.log4j.Logger;

public abstract class Solution implements Cloneable {
	public static Logger logger = Logger.getLogger(Solution.class);
	
	protected String result;
	
	/**
	 * Set the problem to be solved
	 * 
	 * @param problemDesc List<String> The description of problem
	 */
	public abstract void setProblem(List<String> problemDesc);
	
	/**
	 * Solve the problem
	 */
	public abstract void solve();
	
	/**
	 * Return the result of problem
	 * 
	 * @return String Result
	 */
	public String getResult() {
		return this.result;
	}
	
	public Solution clone() throws CloneNotSupportedException {
		return (Solution) super.clone();
	}
}
