#include <bits/stdc++.h>
#define rep(i,n) for(int i = 0; i < (n); ++i)
#define srep(i,s,t) for (int i = s; i < t; ++i)
#define drep(i,n) for(int i = (n)-1; i >= 0; --i)
using namespace std;
typedef long long int ll;
typedef pair<int,int> P;
#define yn {puts("Yes");}else{puts("No");}
#define MAX_N 200005

int main() {
    string s, t, u;
    cin >> s >> t >> u;

    int r = 16, g = 16, b = 16;
    if(s[0] != 'N')r -= s.size() / 2 + 1;
    if(t[0] != 'N')g -= t.size() / 2 + 1;
    if(u[0] != 'N')b -= u.size() / 2 + 1;


    int ans = r * r * g * g * b * b;

    cout << ans << endl;
    return 0;
}