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 Q2;

import java.io.BufferedReader;
import java.io.IOException;

abstract public class Solver {
	protected BufferedReader input;
	protected final String nl = System.getProperty("line.separator");

	abstract public String solve() throws Exception;

	protected String readLine(){
		try {
			return input.readLine();
		} catch (IOException e) {
			e.printStackTrace();
			System.exit(-1);
		}
		return null;
	}

	protected Long[] splitLineL(String line){
		return splitLineL(line, " ");
	}

	protected Long[] splitLineL(String line, String delim){
		String[] split = line.split(delim);
		Long[] $ = new Long[split.length];
		for(int i=0;i<split.length;i++){
			$[i] = Long.parseLong(split[i]);
		}
		return $;
	}

	protected Integer[] splitLine(String line){
		return splitLine(line, " ");
	}

	protected Integer[] splitLine(String line, String delim){
		String[] split = line.split(delim);
		Integer[] $ = new Integer[split.length];
		for(int i=0;i<split.length;i++){
			$[i] = Integer.parseInt(split[i]);
		}
		return $;
	}

	public void setInput(BufferedReader input) {
		this.input = input;
	}

	<T> void printArr(T[] arr){
		for(int i=0;i<arr.length;i++){
			System.out.println(arr[i]);
		}
	}
	<T> void printArr(T[][] arr){
		for(int i=0;i<arr.length;i++){
			for(int j=0;j<arr[i].length;j++){
				System.out.print(arr[i][j]+" ");
			}
			System.out.println();
		}
	}
}
