import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;

public class Main {
    public static void main (String[] args) throws IOException {
        File file = new File(args[0]);
        BufferedReader buffer = new BufferedReader(new FileReader(file));
        String line;
        while ((line = buffer.readLine()) != null) {
            line = line.trim();

            String[] alphabet = {"a", "b", "c", "d", "e", "f", "g", "h", "i", "j"};

            String answer = "";
            int counter = 0;

            for (int i = 0; i < line.length(); i++) {
                for (int j = 0; j < alphabet.length; j++) {
                    if (Character.toString(line.charAt(i)).matches("[\\d]")) {
                        answer += Character.toString(line.charAt(i));
                        counter++;
                        break;
                    }
                    else if (Character.toString(line.charAt(i)).equals(alphabet[j])) {
                        answer += j;
                        counter++;
                        break;
                    }
                }
            }

            if (counter == 0)
                System.out.println("NONE");
            else
                System.out.println(answer);
        }
    }
}