#include<fstream>
#include <iostream>
#include<string.h>

using namespace std;

ifstream fin("text.in");
ofstream fout("text.out");

int main()
{
    int  aux=0,c=0, lm=0;
    char a;
    bool cuv = false;

    while (fin>> noskipws>> a) {

        if ((a <= 90 && a >= 65) || (a >= 97 && a <= 122)) {

            cuv = true;
            aux++;
        }
        else {
            if (cuv) {
                c++;
            }
            cuv = false;
        }
    }

    lm = aux / c;
    fout << lm<<" ";
    cout << aux<<" ";
    cout << c<<" ";
    return 0;
}