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.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;


public class Dancing {
	
	public static void main(String args[]) throws NumberFormatException, IOException{
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		int T = Integer.parseInt(in.readLine());
		int t = 0;
		String str = "";
		String regex = " ";
		String[] split;
		String[] result = new String[T+1];
		int N = 0;
		int S = 0;
		int p = 0;
		for(int x = 1; x <= T; x++){
			str = in.readLine();
			split = str.split(regex);
			N = Integer.parseInt(split[0]);
			S = Integer.parseInt(split[1]);
			p = Integer.parseInt(split[2]);
			for(int y = 3; y < (3 + N); y++ ) {
				if(bestScore(N, S, p, Integer.parseInt(split[y])) == 1) {
					t++;
				}
				if(bestScore(N, S, p, Integer.parseInt(split[y])) == 2) {
					S--;
					t++;
				}
			}
			
			result[x] = "Case #" + x + ": " + t;
			t=0;
		}
		for(int u = 1; u <= T; u++){
			System.out.println(result[u]);
		}
		
	}
	
	public static int bestScore (int N, int S, int p, int t){
		int work = 0;
		int temp = t;
		int score;
		int special = 2;
		if(S != 0){
			for(score = 10; score > 0; score--){
				
				if(t - score >= (score - special)*(2) && (t-score > 0)) {
					temp = score;
					score = -1;
				}
			}
			if(temp >= p)
			{
				work = 2;
				
			}
		}
		temp = t;
		special = 1;
		for(score = 10; score >= 0; score--){
		
			if(t - score >= (score - special)*(2) && (t-score > 0)) {
				temp = score;
				score = -1;
			}
		}
		if(temp >= p)
		{
			work = 1;
			
		}
		return work;
		
	}

}
