#include <iostream>
#include <ctype.h>

char white[] = {
        '\n', '\r', ' ', '\t', '\f', '\v',
};

char punctuation[] = {
        '.', ',', '\'', '"', '!', '@', '#', '$', '%', '^', '&', '*', '(',
        ')', '-', '+', '|', '\\', '[', ']', '{', '}', ':', ';', '<', '>',
        '?', '/', '`', '~', '=', '_',
};

int iswhite( char ch ) {
        for ( unsigned int i = 0; i < sizeof( white ); ++i )
                if ( ch == white[ i ] )
                        return 1;
        return 0;
}

int isletter( char ch ) {
        if ( ch >= 'A' && ch <= 'Z' || ch >= 'a' && ch <= 'z')
                return 1;
        return 0;
}

int isdigit( char ch ) {
        if ( ch >= '0' && ch <= '9' )
                return 1;
        return 0;
}

int ispunctuation( char ch ) {
        for ( unsigned int i = 0; i < sizeof( punctuation ); ++i )
                if ( ch == punctuation[ i ] )
                        return 1;
        return 0;
}

int main( void )
{
        char ch;
        long nwhite = 0, nletter = 0, ndigit = 0,
                npunct = 0, nother = 0, total = 0;
        while ( std::cin.get( ch ) ) {
                ++total;
                if ( iswhite( ch ) )
                        ++nwhite;
                else if ( isletter( ch ) )
                        ++nletter;
                else if ( isdigit( ch ) )
                        ++ndigit;
                else if ( ispunctuation( ch ) )
                        ++npunct;
                else
                        ++nother;
                std::cout << ch;
        }
        std::cout << "whitespace:  " << nwhite << '\n'
                  << "digits:      " << ndigit << '\n'
                  << "letters:     " << nletter << '\n'
                  << "punctuation: " << npunct << '\n';
        if ( nother )
                std::cout << "other chars: " << nother << '\n';
        std::cout << "total chars: " << total  << '\n';
}