import java.util.*;
import java.io.*;

public class FindDigits {

	public static void FileReader(String fname) {
		try {
			Scanner fileReader = new Scanner( new File(fname));
			while (fileReader.hasNextLine()) {
				String line = fileReader.nextLine();
				Scanner lineReader = new Scanner(line);
				while (lineReader.hasNext()) {
					String word = lineReader.next();
					if (word.length() > 0) {
						char c = word.charAt(0);
						if (Character.isDigit(c)) {
							int value = Character.digit(c, 10);
							System.out.printf( "%s %d\n", word, value);
						}
					}
				}
			}
		}
		catch (FileNotFoundException e) {
			System.out.printf( "File %s not found.\n", fname);
		}
			
		
	}
	public static void main(String[] args) {
		FileReader(args[0]);

	}

}