# include <cstdlib>
# include <iostream>

using namespace std;

int main ( )
//
//  FREQUENCY reads input until terminated by an end of file.
//
//  It counts the number of lower or uppercase letters 'E' and 'T',
//  and at the end prints the counts.
//
//  The output is printed in such a way that it can be plotted by gnuplot
//  using the command:
//
//    plot "count.txt" using 1:2 with boxes
//
//  or, for a nicer plot,
//
//    set yrange [0:180]
//    set style fill solid
//    plot "count.txt" using 1:2:(0.90):xtic(3) with boxes
{
  char c;
  int ecount = 0;
  int tcount = 0;

  while ( true )
  {
    c = cin.get ( );

    if ( cin.eof ( ) )
    {
      break;
    }
    switch ( c )
    {
      case 'E':
      case 'e':
        ecount++;
        break;
      case 'T':
      case 't':
        tcount++;
        break;
      default:
        break;
    }
  }
  cout << " 1 " << ecount << "  E/e\n";
  cout << " 2 " << tcount << "  T/t\n";

  return 0;
}