#include using namespace std; #define ALL(obj) (obj).begin(), (obj).end() #define REP(i, n) for(int i = 0;i < (n);++i) #define REPLL(i, n) for(ll i = 0;i < (n);++i) #define endl "\n" #define pb push_back #define MOD 1000000007LL #define PI 3.1415926 typedef long long ll; template inline T GCD(T a,T b){T c;while(b!=0){c=a%b;a=b;b=c;}return a;} template inline T LCM(T a,T b){T c=GCD(a,b);a/=c;return a*b;} template inline T nCr(T a,T b){T i,r=1;for(i=1;i<=b;i++){r*=(a+1-i);r/=i;}return r;} template inline T nHr(T a,T b){return nCr(a+b-1,b);} template inline T POW(T a,T b){int i,r=1;for(i=1;i<=b;i++){r*=a;}return r;} int main(void){ cin.tie(0); ios::sync_with_stdio(false); string c[3]; cin>>c[0]>>c[1]>>c[2]; ll ans = 1; REP(i, 3){ if(c[i] == "NONE") ans *= 16*16; else{ ll cnt = 1; REP(j, c[i].size()){ if(c[i][j] == ',') cnt++; } ans *= (16-cnt)*(16-cnt); } } cout << ans << endl; return 0; }