#include <bits/stdc++.h>
using namespace std;
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n) FOR(i,0,n)
#define ALL(v) begin(v),end(v)
template<typename A, typename B> inline bool chmax(A & a, const B & b) { if (a < b) { a = b; return true; } return false; }
template<typename A, typename B> inline bool chmin(A & a, const B & b) { if (a > b) { a = b; return true; } return false; }
using ll = long long;
using pii = pair<int, int>;
constexpr ll INF = 1ll<<30;
constexpr ll longINF = 1ll<<60;
constexpr ll MOD = 1000000007;
constexpr bool debug = false;
//---------------------------------//

int main() {
	int cnt[3];
	REP(i, 3) {
		string s;
		cin >> s;
		int comma = count(ALL(s), ',');
		if (s == "NONE") cnt[i] = 0;
		else cnt[i] = comma + 1;
	}
	ll ans = 1;
	REP(i, 3) {
		int cur = 16 - cnt[i];
		ans *= cur * cur;
	}
	cout << ans << endl;
}