#include <bits/stdc++.h>   using namespace std;   int main() {     int n, count = 0;     for (int i = 0; i < 5; i++) {       for (int j = 0; j < 5; j++) {         cin >> n;         if (n == 1) {           count = abs(2 - i) + abs(2 - j);           cout << count << endl;           return 0;         }       }     }     cout << count << endl;     return 0;   }   