/* Joseph Green
 * 07-Oct-2020
 *
 * Read int that indicates list of words to follow
 * Read in that many of words
 * assume list will always contain less than 20 words
 */

import java.util.Scanner;

public class LabProgram {
   public static void main(String[] args) {
      /* Type your code here. */

	   Scanner scnr = new Scanner(System.in);

	   int numOfWords;
	   int i;

	   String[] listOfWords = new String[20];
	   int[] frequency = new int[20];

	   numOfWords = scnr.nextInt();

	   for (i=0; i<numOfWords;i++){
		   listOfWords[i] = scnr.next();
	   }
	   for (i=0; i<numOfWords;i++){
		   for (int j=0; j<numOfWords;j++){
			   if (listOfWords[i].equals(listOfWords[j])){
				   frequency[i] +=1;
			   }
		   }
	   }
	   for (i=0; i<numOfWords;i++){
		   System.out.println(listOfWords[i] + " " + frequency[i]);
	   }

   }
}