#include<iostream>

#include<cctype>

#include<algorithm>

using namespace std;

int main() {

string str; cin >> str;

int n = str.size();

int e = count_if(str.begin(), str.end(), [](auto x) {return isalpha(x);});

int d = count_if(str.begin(), str.end(), [](auto x) {return isdigit(x);});

int c = str.end() - unique(str.begin(), str.end(), [](auto a, auto b) {return isdigit(a) && isdigit(b);});

cout << n * 3 + e * 3 + d * 2 - !e * n - !d * n - c * 2 + (e && d && n >= 8 ? 10 : -5) << endl;

return 0;

}

不要貼答案啦

別人還要玩