#include <iostream>
#include <string>
#include <algorithm>
#include <cmath>

using namespace std;

string a = "qwertyuiopasdfghjklzxcvbnm";

int main()
{
    int n, counter = 0;
    cin >> n;

    for(int i = 0; i < n; i++)
    {
        char c;
        string s;
        cin >> c >> s;

        if(c == '!')
        {
            string st = "", st2 = "";
            for(int j = 0; j < s.size(); j++)
            {
                if(st.find(s[j]) == string::npos)
                    st.push_back(s[j]);
            }

            for(int j = 0; j < a.size(); j++)
            {
                if(st.find(a[j]) != string::npos)
                    st2.push_back(a[j]);
            }

            a = st2;

        }

        if(c == '.')
        {
            for(int j = 0; j < s.size(); j++)
                a.erase(a.find(s[j]) + a.begin());
        }

        cout << a.size() << ' ';

        if(a.size() == 1 && c == '?')
            counter++;
    }

    cout << counter;
}