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 codejam;

import java.io.File;
import java.io.PrintStream;
import java.util.Scanner;

public class QualificationB {
	public static void main(String[] args){
		try{
			Scanner sc=new Scanner(new File("B.in"));
			PrintStream ps=new PrintStream("B.out");
			int t=sc.nextInt();
			for(int i=0;i<t;i++){
				int n=sc.nextInt();
				int s=sc.nextInt();
				int p=sc.nextInt();
				int count=0;
				for(int j=0;j<n;j++){
					int x=sc.nextInt();
					if(x>(p-1)*3)count++;
					else if(x>1&&x>(p-1)*3-2&&s>0){
						count++;
						s--;
					}
				}
				ps.println("Case #"+(i+1)+": "+count);
			}
		}catch(Exception e){
			e.printStackTrace();
		}
	}
}
