import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;


public class Dancing {

	/**
	 * @param args
	 * @throws IOException 
	 */
	public static void main(String[] args) throws IOException {
		// read input file
		File file = new File("B-small-attempt4.in");
		//File file = new File("input.txt");
		BufferedReader br = new BufferedReader(new FileReader(file));
		String ln = "";
		int count = Integer.parseInt(br.readLine());

		// write output file
		File out = new File("outB.txt");
		BufferedWriter bw = new BufferedWriter(new FileWriter(out));
		
		int y = 0;
		for (int i=0; i < count; i++){
			ln = br.readLine();
			y = getY(ln);
			bw.write("Case #" + (i+1) + ": " + y);
			bw.newLine();
		}
		bw.close();
	}
	
	private static int getY(String str) {
		String[] data = str.split(" ");
		int n = Integer.parseInt(data[0]);
		int s = Integer.parseInt(data[1]);
		int p = Integer.parseInt(data[2]);
		int[] t = new int[n];
		for (int i=0; i < n; i++){
			t[i] = Integer.parseInt(data[i+3]);
		}
		int y = 0;
		int base = 0;
		for(int j=0; j < t.length; j++){
			base = t[j] / 3;
			if(base >= p) { y++; }
			else if(base == p-1){
				if(t[j] - (base+p) > base-1 && t[j] > 0){
					y++;
				} else if(s>0 && t[j] - (base+p) > base-2 && t[j] > 0){
					s -= 1;
					y++;
				}
			} else if(base == p-2){
				if(s > 0 && t[j] - (base+p) > base-1 && t[j] > 0){
					s -= 1;
					y++;
				}
			}
		}
		
		return y;
	}

}

package codejam;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StreamTokenizer;

public class DancingWithTheGooglers {
	
	private StreamTokenizer in;
	private PrintWriter out;
	
	public static void main (String[] args) throws IOException {
		new DancingWithTheGooglers().soilve();
	}
	
	int nextInt () throws IOException {
		in.nextToken();
		return (int)in.nval;
	}
	
	void soilve () throws IOException {
		in = new StreamTokenizer(new BufferedReader(new FileReader("./src/codejam/input.txt")));
		out = new PrintWriter(new FileWriter("./src/codejam/output.txt"));
		
		int t = nextInt();
		for (int i = 0; i < t; i++) {
			int n = nextInt();
			int s = nextInt();
			int p = nextInt();
			
			int max = 0;
			
			for (int j = 0; j<n; j++) {
				int a = nextInt();
				
				if (a == 0) {
					if (p == 0) {
						max++;
					}
					continue;
				}
				
				if (a % 3 == 0) {
					if (a / 3 >= p) {
						max++;
					} else if (((a / 3) + 1 == p) && (s > 0)) {
						max++;
						s--;
						
					}
				} else if (a % 3 == 2) {
					if ((a + 1) / 3 >= p) {
						max++;
					} else if ((((a + 1) / 3) + 1 == p) && (s > 0)) {
						max++;
						s--;
					}
				} else if (a % 3 == 1) {
					if ((a + 2) / 3 >= p) {
						max++;
					}
				}
			}
			
			out.println("Case #" + (i + 1) + ": " + max);
		}
		
		out.flush();
	}

}
