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 QuickStart;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;

public class GoogleDancer {

	public static void main (String[] args) {
		String inputFile = "D:\\B-small-attempt0.in";
		String outputFile = "D:\\out2.txt";
		String prefix = "Case #";
		int p = 0;
		int s = 0;
		int n = 0;
		try {
			BufferedWriter bw = new BufferedWriter(new FileWriter(outputFile));
			BufferedReader br = new BufferedReader(new FileReader(inputFile));
			String line = "";
			line = br.readLine();
			int num = Integer.valueOf(line);
			for (int i = 1; i <= num; i++) {
				String tline = br.readLine();
				String[] nStr = tline.split("\\s+");
				int result = 0;
				int len = nStr.length;
				int[] intS = new int[len];
				for (int j = 0; j < len; j++) {
					intS[j] = Integer.valueOf(nStr[j]);
				}
				n = intS[0];
				s = intS[1];
				p = intS[2];
				int v1 = 3 * p - 2;
				v1 = v1 > 0 ? v1 : 0;
				ArrayList<Integer> left = new ArrayList<Integer>();
				for (int k = 0; k < n; k++) {
					if (intS[k+3] >= v1)
						result++;
					else
						left.add(intS[k+3]);
				}
				int v2 = v1 - 2;
				v2 = v2 > 0 ? v2 : 0;
				int leftlen = left.size();
				for (int k = 0; k < leftlen && s > 0; k++) {
					if (left.get(k) >= v2 && left.get(k) >= 2) {
						result++;
						s--;
					}
				}
				String output = prefix + i + ": " + result;
				bw.write(output);
				if (i < num)
					bw.write("\n");
			}
			br.close();
			bw.close();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
}
