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;
	}

}

/**
 * Copyright Carma Systems, Inc. All rights reserved.
 */
package com.jessehutton.codejam.qualification2012;

import com.jessehutton.codejam.util.IOHandler;

import java.io.IOException;

/**
 *
 * @author Jesse Hutton <jesse.hutton@carmasys.com>
 */
public class DancingWithGooglers {

  public static void main(String[] args) throws NumberFormatException, IOException {
    String inFile = "/home/jesse/Downloads/B-small-attempt0.in";
    String outFile = "/home/jesse/Desktop/Dancing-googlers.out";

    IOHandler io = new IOHandler(new String[] {inFile, outFile}) {
      @Override
      public String formatCase(int caseNum, Object result) {
        return String.format("Case #%d: %s", caseNum, result);
      }
    };

    int T = Integer.parseInt(io.line().trim());
    for (int c = 1; c <= T; c++) {
      String[] tokens = io.line().split(" ");
      int nGoo = Integer.parseInt(tokens[0]);
      int sups = Integer.parseInt(tokens[1]);
      int p = Integer.parseInt(tokens[2]);
      int results = 0;

      for (int t = 3; t < 3 + nGoo; t++) {
        int tot = Integer.parseInt(tokens[t]);
        int fact = tot / 3;
        int rem = tot % 3;

        if (tot == 0) {
          if (p == 0) {
            results++;
          }
          continue;
        }

        if (fact >= p) {
          results++;
          continue;
        }

        int diff = p - fact;
        if (diff > 2) {
          continue;
        }

        // can arrange without using a sup
        //
        if (diff == 1 && rem >= 1) {
          results++;
          continue;
        }

        // can arrange with using a sup
        //
        if (diff == 1 && rem == 0 && sups > 0) {
          results++;
          sups--;
          continue;
        }

        // diff == 2
        //
        if (sups > 0 && rem == 2) {
          sups--;
          results++;
        }
      }
      io.recordCase(c, results);
    }
    io.finish();
  }

}
