#include <iostream>
#include <string>
#include <vector>

using namespace std;

string translations[26] = {
  "4", "|3", "(", "|)", "3", "|=", "6", "#", "|", "_|", "|<", "|_", "|\\/|",
  "|\\|", "0", "|0", "(,)", "|?", "5", "7", "|_|", "\\/", "\\/\\/", "><", "-/", "2"
};

int main(){
  while (true){
    string s;
    getline (cin, s);
    if (s == "end") break;
    
    string t;
    for (int i = 0; i < s.length(); i++) t += translations[(int)(s[i] - 'A')];

    vector<long long> num_parses (t.length()+1);
    num_parses[0] = 1;
    for (int i = 1; i <= t.length(); i++){
      for (int j = 0; j < 26; j++){
	int L = translations[j].length();
	if (i >= L && translations[j] == t.substr (i-L,L)){
	  num_parses[i] += num_parses[i-L];
	}
      }
    }

    cout << num_parses[t.length()] << endl;
  }
}