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 google.codejam;

import java.io.FileReader;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.util.Scanner;

public class Stark_B {

	/**
	 * @param args
	 */
	public static void main(String[] args) throws Exception {
		// TODO Auto-generated method stub
		Scanner sc = new Scanner(new FileReader("B.in"));
		PrintWriter pw = new PrintWriter(new FileWriter("B.out"));
		
		int total = sc.nextInt();
		
		
		
		for(int i=0; i<total; i++){
			pw.print("Case #" + (i + 1) + ": ");
			
			int cases = sc.nextInt();
			int surprise = sc.nextInt();
			int thold = sc.nextInt();
			
			int done=0;
			int cant=0;
			int mid=0;
			int ans=0;
			
			
			
			for(int j=0; j<cases; j++){
				int temp = sc.nextInt();
				
				int x = temp/3;
				int y = temp%3;
				
				if(x>=thold || (x==(thold-1) && y>0))	done++;
				else	if(((x==(thold-1)&&y==0)||(x==(thold-2) && y==2))&&(x>0))	mid++;
				else	cant++;
				
			}
			
			if(surprise<mid)	ans=done+surprise;
			else	ans = done+mid;
			
			
			pw.println(ans);
		}
			
	
			
			
			
		
		pw.flush();
		pw.close();
		sc.close();
	}
	
	

}
