#include <iostream>
#include <fstream>
#include <string>
#include <cctype>

using namespace std;

string convert(string s)
{ string result = "";
  for (int i = 0; i < s.length(); i += 1)
  { char c = s[i];
    if (islower(c))
      result += c;
    else if (isupper(c))
      result += (char)tolower(c);
    else if (isdigit(c))
      result += c; }
  return result; }

int main()
{ ifstream in("/home/www/text/barrie/peterpan");
  if (in.fail())
  { cout << "Can't read home/www/text/barrie/peterpan\n";
    exit(1); }

  const int max = 47800;
  string words[max];
  int counts[max];
  int number = 0;

  for (int i = 0; i < max; i += 1)
  { words[i] = "";
    counts[i] = 0; }

  while (true)
  { string word;
    in >> word;
    if (in.fail())
      break;
    word = convert(word);
    if (word == "")
      continue;
    
    bool matched = false;
    for (int i = 0; i < number; i += 1)
      if (words[i] == word)
      { counts[i] += 1;
        matched = true;
        break; }
    if (! matched)
    { if (number >= max)
      { cout << "The arrays are not big enough\n";
        exit(1); }
      words[number] = word;
      counts[number] = 1;
      number += 1; } }

  in.close();
  for (int i = 0; i < number; i += 1)
    cout << words[i] << " " << counts[i] << "\n"; }