import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Scanner;


public class Dancing_With_the_Googlers {


    /**
     * The first line of the input gives the number of test cases, T.
     *  T test cases follow. 
     *  Each test case consists of a single line containing integers separated by single spaces. 
     *  The first integer will be N, the number of Googlers, and the second integer will be S, the number of surprising triplets of scores. 
     *  The third integer will be p, as described above. Next will be N integers ti: the total points of the Googlers. 
     * @throws IOException
     */
	   public static void main(String[] args) throws IOException {
	        // TODO Auto-generated method stub
			// Reading the input file
			Scanner in = new Scanner(new File("B-large.in"));
			// writting the input file
			FileOutputStream fos = new FileOutputStream("B-large.out");
			PrintStream out = new PrintStream(fos);
	         //Close the output stream
	        int testCase=Integer.parseInt(in.nextLine());
	        for(int i=0;i<testCase;i++) {
	        	out.print("Case #" + (i + 1) + ":\t");
	        	int NoOfGooglers= in.nextInt();
	        	int NoOfSurprisingResults = in.nextInt();
	        	int atLeastP=in.nextInt();
	        	ArrayList<Integer> scores= new ArrayList<Integer>();
        		int BestResults=0;
        		int Surprising=0;
	        	for(int j=0;j<NoOfGooglers;j++)
	        	{
	        		scores.add(in.nextInt());
	        		//System.out.print(scores.get(j));
	        		int modulus=scores.get(j)%3;
	        		int temp = scores.get(j);
	    			switch (modulus) {
					case 0:
						if (((temp / 3) >= atLeastP)) {
							BestResults++;
						} else {
							if (((((temp / 3) + 1) >= atLeastP) && ((temp / 3) >= 1))
									&& (Surprising < NoOfSurprisingResults)) {
								BestResults++;
								Surprising++;
								
							}
							System.out.println("Case 0"+"itr:"+i+"  surprising:"+temp);
						}
						
						break;
					case 1:
						if ((temp / 3) + 1 >= atLeastP) {
							BestResults++;
							continue;
						}
						
						break;
					case 2:
						if ((temp / 3) + 1 >= atLeastP) {
							BestResults++;
						} else {
							if (((temp / 3) + 2 >= atLeastP)
									&& (Surprising < NoOfSurprisingResults)) {
								BestResults++;
								Surprising++;
							}
							System.out.println("Case 2"+"itr:"+i+"  surprising:"+temp);
						}
						break;
					default:
						System.out.println("Error");
					}
	    			
				}// Internal for
				out.println(BestResults);
				// System.out.println(BestResults);
				System.out.println(Surprising);
				BestResults = 0;
			}// for
			in.close();
			out.close();
			fos.close();

	   }
}

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.InputStreamReader;

public class Dance {
	static int no_Test_Cases =0; 			  		//number of test cases
	static String input_Array[];					//to read input file	
	static int output_Array[];  					// to write the t output lines
		
	public static void main(String[] args) {
		readFile();
		
			
		for (int i = 0; i< no_Test_Cases; i++ ){
			googler_Dance(i);
		}
		
		writeFile();
	}		
		
	public static void readFile(){
		
		try{
				FileInputStream fstream = new FileInputStream("C:/sarab/input.txt");
                DataInputStream in = new DataInputStream(fstream);
                BufferedReader br = new BufferedReader(new InputStreamReader(in));
               
                String strLine;
                
                strLine = br.readLine();
                no_Test_Cases = Integer.parseInt(strLine);
                
                input_Array = new String[no_Test_Cases];
                output_Array = new int[no_Test_Cases];
                
                for (int i = 0; i< no_Test_Cases; i++){
                		strLine = br.readLine();
                		input_Array[i] = strLine;
                } 		
                //Close the input stream
                in.close();
		}
        
		catch (Exception e){//Catch exception if any
                System.err.println("Error: " + e.getMessage());
        }
        
	} 
	
	public static void googler_Dance(int i){
		
		String s1 = input_Array[i];
		
		String s2[] = s1.split(" ");
		
		int no_Googler = Integer.parseInt(s2[0]);
		int no_Surprise = Integer.parseInt(s2[1]);
		int best_Score = Integer.parseInt(s2[2]);
		int counter = 0; 				// to count the no of googler getting more than best_Score
		
		
			for (int i1 = 0; i1<no_Googler; i1++){
				int score;
				score = Integer.parseInt(s2[3+i1]);
				
				int rem = score%3;
				int x = score/3;
				
				switch (rem) {
					case 0:
						if (x >= best_Score)
							counter++;
						else {
							if (no_Surprise > 0){
								if (x-1 >= 0 && x+1 <=10){
									if (x >= best_Score -1){
										counter++;
										no_Surprise--;
									}
								}
							}
						}	
					break;
					
					case 1:
						if (x >= best_Score -1)
							counter++;
						
					break;
					
					case 2:
						if (x >= best_Score -1)
							counter++;
						else {
							if (no_Surprise > 0){
								if (x+2 <= 10){
									if (x >= best_Score -2){
										counter++;
										no_Surprise--;
									}
								}
							}
						}	
					break;
					
				}
			}
			output_Array[i]= counter;
	}	
			
	
	public static void writeFile(){
        String forOutput;
        try{
                 
                FileWriter fstream = new FileWriter("C:/sarab/output.txt");
                BufferedWriter out = new BufferedWriter(fstream);
                for (int i=0; i<no_Test_Cases; i++){
                	
                      forOutput="Case #"+(i+1)+": "+output_Array[i]+"";
                      out.write(forOutput);
                      out.newLine();
                }
                //Close the output stream
                out.close();
                }catch (Exception e){//Catch exception if any
                System.err.println("Error: " + e.getMessage());
                }

  }


}	
