import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.StringTokenizer;


public class DancingWithTheGooglers {
	public static void main(String[] args) throws IOException {
		BufferedReader f = new BufferedReader (new FileReader("B-small.in"));
		PrintWriter out = new PrintWriter(new FileWriter("B-small.out"));
		
		int t = Integer.parseInt(f.readLine());
		for (int i = 0; i < t; i++){
			int c = 0;
			StringTokenizer st = new StringTokenizer(f.readLine());
			int n = Integer.parseInt(st.nextToken());
			int[] ti = new int[n];
			int s = Integer.parseInt(st.nextToken());
			int p = Integer.parseInt(st.nextToken());
			for (int j = 0; j < n; j ++){
				ti[j] = Integer.parseInt(st.nextToken());
				if (ti[j] % 3 == 0){
					if (ti[j] / 3 >= p)
						c++;
					else if (ti[j] / 3 == (p-1) && s > 0 && ti[j] >= 2){
						s--;
						c++;
					}
				}
				else if (ti[j] % 3 == 1){
					if ((ti[j] / 3) + 1 >= p)
						c++;					
				}
				else{
					if (ti[j] / 3 >= p-1)
						c++;
					else if (ti[j] / 3 == (p-2) && s > 0){
						s--;
						c++;
					}
				}
					
				
			}
			out.println("Case #" + (i+1) + ": " + c);
			
			
		}
		out.close();
		System.exit(0);
		
		
		
	}
}

package uk.ac.cam.rio22.problemB;

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintStream;

public class ProblemB {
	
	public static void main (String[] args) throws NumberFormatException, IOException {
		BufferedReader br = new BufferedReader(new FileReader("B-small-attempt0.in"));
		PrintStream out = new PrintStream(new FileOutputStream("outputB.out"));
		int num = Integer.parseInt(br.readLine());
		for(int n=1;n<=num;n++) {
			out.print("Case #" + (n) + ": ");
			String[] line = br.readLine().split(" ");
			int surprise = Integer.parseInt(line[1]);
			int min = 3*Integer.parseInt(line[2]) - 2;
			int count = 0;
			for(int i=3;i<line.length;i++) {
				int score = Integer.parseInt(line[i]);
				if(score>=min) {
					count++;
				}
				else if(surprise>0 & score>=min-2 & score>1) {
					surprise--;
					count++;
				}
			}
			
			out.println(count);
		}
		
	}
	
}
