/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * Dancing
 * Jason Bradley Nel
 * 16287398
 */
import java.io.*;

public class Dancing {

    public static void main(String[] args) {

        In input = new In("input.txt");
        int T = Integer.parseInt(input.readLine());

        for (int i = 0; i < T; i++) {
            System.out.printf("Case #%d: ", i + 1);
            int N = input.readInt();
            int s = input.readInt();
            int p = input.readInt();
            int c = 0;//counter for >=p cases
            //System.out.printf("N: %d, S: %d, P: %d, R: ", N, s, p);
            
            for (int j = 0; j < N; j++) {
                
                int score = input.readInt();
                int q = score / 3;
                int m = score % 3;
                //System.out.printf("%2d (%d, %d) ", scores[j], q, m);
                                
                switch (m) {
                    case 0:
                        if (q >= p) {
                            c++;
                        } else if (((q + 1) == p) && (s > 0) && (q != 0)) {
                            c++;
                            s--;
                        }
                        break;
                    case 1:
                        if (q >= p) {
                            c++;
                        } else if ((q + 1) == p) {
                            c++;
                        }
                        break;
                    case 2:
                        if (q >= p) {
                            c++;
                        } else if ((q + 1) == p) {
                            c++;
                        } else if (((q + 2) == p) && (s > 0)) {
                            c++;
                            s--;
                        }
                        break;
                }
            }
            //System.out.printf("Best result of %d or higher: ", p);
            System.out.println(c);
        }


    }
}

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;


public class Prob2 {

	public static void main(String[] args) throws NumberFormatException, IOException {
		String filePath = "C://Users//Apoorv//Downloads//B-small-attempt2.in";
//		String filePath = "C://Users//Apoorv//Desktop//test1.txt";
		BufferedReader br2 = new BufferedReader(new InputStreamReader(
				new DataInputStream(new FileInputStream(filePath))));

		String str = null;
		long count = 0;
		Integer numCases = 0;
		numCases = Integer.parseInt(br2.readLine());
		for (int curCase = 0; curCase < numCases; curCase++) {
			System.out.print("Case #" + (curCase + 1) + ": ");
			Integer answer=0;
			str = br2.readLine();
			String[] tokens = str.split(" ");
			int numGoogle = Integer.parseInt(tokens[0]);
			int numCrazy =  Integer.parseInt(tokens[1]);
			int minScore =  Integer.parseInt(tokens[2]);
			int usedCrazy =0;
			for (int curTotal=0;curTotal<numGoogle;curTotal++){
				int curScore = Integer.parseInt(tokens[3+curTotal]);
				double avgValue = (double)curScore/3.0;
				if(avgValue >= minScore)
					answer++;
				else if(avgValue > (minScore -1))
					answer++;
				else if(usedCrazy < numCrazy && curScore>= minScore && curScore > (3*minScore-5)){
					answer++;
					usedCrazy++;
				}
			}
			System.out.println(answer);
		}
	}
}
