#include <iostream>
#include <string>
#include <sstream>

using namespace std;

const int beer_price = 42;

int main()
{
    int price, res = 0;
    string line;

    while( getline( cin, line ) )
    {
        if( line[0] == '|' )
        {
            res += int(line.length()) * beer_price;
        }
        else
        {
            stringstream line_stream(line);
            line_stream >> price;
            line_stream.ignore(2);
            getline( line_stream, line );
            res += int(price * line.length());
        }
    }
    if ( res % 10 > 5 ) { res += (10 - res % 10); }
    else { res -= res % 10; }

    cout << res << ",-" << endl;
    return 0;
}