import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

public class CodeJam {

//	public static final String INPUT_FILE_PATH = "D://CodeJamInput.txt";
	public static final String INPUT_FILE_PATH = "D://B-large.in";
	public static final String OUTPUT_FILE_PATH = "D://CodeJamOutput.txt";

	public static List<String> readInput() {
		List<String> list = new ArrayList<String>();
		try {
			BufferedReader input = new BufferedReader(new FileReader(
					INPUT_FILE_PATH));
			try {
				String line = null;

				while ((line = input.readLine()) != null) {
					list.add(line);
				}
			} finally {
				input.close();
			}
		} catch (IOException ex) {
			ex.printStackTrace();
		}
		
		return list;
	}

	public static void writeOutput(List<String> output) {
		PrintWriter writer = null;
		try {
			writer = new PrintWriter(new FileWriter(OUTPUT_FILE_PATH));
			for (String line : output) {
				writer.println(line);
			}
			writer.flush();
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			if (writer != null)
				writer.close();
		}
	}
	
	public static void main(String[] args) {
		List<DanceFloor> danceFloors = DanceFloor.parseFromFile(CodeJam.readInput());
		List<String> output = new ArrayList<String>();

		for(int i = 0; i < danceFloors.size(); i++) {
			System.out.println(danceFloors.get(i));
			String line = "";
			line += "Case #" + (i + 1) + ": " + danceFloors.get(i).calculate();
			output.add(line);
		}
		
		CodeJam.writeOutput(output);
	}
}

class DanceFloor {

	private List<Integer> tripletsTotalCounts;
	private int surpriseCount;
	private int targetScore;
	private int dancersCount;

	public DanceFloor(List<Integer> tripletsTotalCounts, int surpriseCount,
			int targetScore, int dancersCount) {
		this.tripletsTotalCounts = tripletsTotalCounts;
		this.surpriseCount = surpriseCount;
		this.targetScore = targetScore;
		this.dancersCount = dancersCount;
	}

	public int calculate() {
		int result = 0;
		
		if (targetScore == 0) return dancersCount;
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if (total < (targetScore * 3 - 4)) {
				tripletsTotalCounts.remove(i--);
			} else if (total == 0) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if ((surpriseCount > 0) && (total == targetScore * 3 - 4)) {
				result++;
				surpriseCount--;
				tripletsTotalCounts.remove(i--);
			} else if ((surpriseCount == 0) && (total == targetScore * 3 - 4)) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		for (int i = 0; i < tripletsTotalCounts.size(); i++) {
			int total = tripletsTotalCounts.get(i);

			if ((surpriseCount > 0) && (total == targetScore * 3 - 3)) {
				result++;
				surpriseCount--;
				tripletsTotalCounts.remove(i--);
			} else if ((surpriseCount == 0) && (total == targetScore * 3 - 3)) {
				tripletsTotalCounts.remove(i--);
			}
		}
		
		result += tripletsTotalCounts.size();
		
		return result;
	}

	public static List<DanceFloor> parseFromFile(List<String> readInput) {
		List<DanceFloor> result = new ArrayList<DanceFloor>();
		int testCaseCount = Integer.parseInt(readInput.get(0));

		for (int i = 0; i < testCaseCount; i++) {
			String line[] = readInput.get(i + 1).split(" ");

			List<Integer> totalCounts = new ArrayList<Integer>();
			for (int j = 0; j < Integer.parseInt(line[0]); j++) {
				totalCounts.add(Integer.parseInt(line[3 + j]));
			}

			result.add(new DanceFloor(totalCounts, Integer.parseInt(line[1]),
					Integer.parseInt(line[2]), Integer.parseInt(line[0])));
		}

		return result;
	}

	@Override
	public String toString() {
		return "dancersCount = " + dancersCount + "; surpriseCount = " + surpriseCount 
								 + "; targetScore = " + targetScore + "; tripletsTotalCounts" 
								 + tripletsTotalCounts.toString();
	}
}


package qualification;

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

public class b {

	public static void main(String[] args){
		if(args.length<1){
			System.out.println("Usage: <fnIn>");
		}
		String fn = args[0];
		String fnOut = toFnOut(fn);
		try{
			System.out.println("dir : "+System.getProperty("user.dir"));
			BufferedReader br = new BufferedReader(new FileReader(fn));
			BufferedWriter bw = new BufferedWriter(new FileWriter(fnOut));
			int NCase = Integer.valueOf(br.readLine().trim());
			long stime = System.currentTimeMillis();
			for(int icase=0;icase<NCase;icase++){
				int[] a = toIntArray(br.readLine());
				int buf = process(a);
				String out = "Case #"+(icase+1)+": "+buf;
				bw.write(out,0,out.length());
				bw.newLine();
				long ctime = System.currentTimeMillis();
				System.out.println(String.format("--- Done: #%2d,%3.0fs, ends in:%2.1fm",(icase+1),(ctime-stime)*0.001,(ctime-stime)*0.001/60*NCase/(icase+1)));
			}
			br.close();
			bw.close();
		}catch(IOException ex){
			System.out.println(ex);
		}
	}
	static int process(int []a){
		int result = 0;
		int n = a[0]; // the number of Googlers
		int s = a[1]; // the number of surprising triplets of scores
		int p = a[2]; // threshold score	
			
		for(int i=3;i<=2+n;i++){
			int r = a[i]%3;
			int q = (a[i]-r)/3;
			if(a[i]>=(3*p)){ 
				result++;
			}else if( q>=p-2){
				if(q==p-1 && r!=0){
					result++;
				}
				else if(s>0 && canBeSurprising(a[i], p)){
					s--;
					result++;
				}
			}	
		}
		return result;
	}
	
	static boolean canBeSurprising(int n,int s){
		boolean result = false;
		int r = n%3;
		int q = (n-r)/3;
		if(q==s-2){
			if(r==2) return true;
		}
		if(q==s-1){
			if(r==0 && s>=2)return true;
		}
				
		return result;
	}
	
	static int[] toIntArray(String line){
		String[] p = line.trim().split("\\s+");
		int[] out = new int[p.length];
		for(int i=0;i<out.length;i++) out[i] = Integer.valueOf(p[i]);
		return out;
	}
	
	static String toFnOut(String fn){
		if(fn.lastIndexOf('.')!=-1){
			return fn.substring(0,fn.lastIndexOf('.'))+".out";
		}else return fn + ".out";
	}

}
