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.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class addy {
	public static int counter = 0;

	public static void main(String[] args) {

		Scanner sc = new Scanner(System.in);
		int lines = Integer.parseInt(sc.nextLine());
		
		for (int count = 0; count < lines; count++) {
			String inputLine = sc.nextLine();
			String input[] = inputLine.split(" ");
			int noOfDancers = Integer.parseInt(input[0]);
			int noOfSurprise = Integer.parseInt(input[1]);
			int minScore = Integer.parseInt(input[2]);
			List<Integer> dancerScore = new ArrayList<Integer>();

			for (int i = 0; i < noOfDancers; i++) {
				// System.out.println("dancer "+i+"score:"+Integer.parseInt(input[3+i]));
				dancerScore.add(Integer.parseInt(input[3 + i]));
			}
			int counting = 0;
			for (int dancer : dancerScore) {
				counter = 0;
				int temp = dancer % 3;
				int no = dancer / 3;
				if(dancer<minScore)
				{
					continue;
				}else if(dancer==0 && minScore==0)
				{
					counting++;
				}
				else if (minScore - no == 1 && temp > 0) {
					counting++;
					
				} else if (minScore - no == 0) {
					counting++;
					
				} else if (minScore - no == 2 && temp == 2) {
					if (noOfSurprise > 0) {
						counting++;
						noOfSurprise--;
					
					}
				} else if (minScore - no < 0) {
					counting++;
					
				} else if (minScore - no == 1 && temp == 0) {
					if (noOfSurprise > 0) {
						counting++;
						
						noOfSurprise--;
					}
				}
			}
			counter = counting;
			System.out.println("Case #" + (count + 1) + ": " + counter);
		}

	}

}
