Anagram

import java.util.Arrays;
import java.util.HashMap;
import java.util.Scanner;

public class Anagrams {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);


        int n = Integer.parseInt(scanner.nextLine());

        HashMap<Integer, String> hashMap = new HashMap<>();

        for (int i = 1; i <= n; i++) {

            hashMap.put(i, scanner.nextLine());
        }


        char[] toCheck = scanner.nextLine().toCharArray();
        Arrays.sort(toCheck);

        int brojac = 0;
        for (String values : hashMap.values()) {

            char[] valArray = values.toCharArray();
            Arrays.sort(valArray);
            if (Arrays.equals(toCheck, valArray)) {

                brojac++;
            }
        }

        System.out.println(brojac);

    }


}