func_code_string: #include <bits/stdc++.h>   using namespace std;   string S;   int ans;   int main() {     ios_base::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);     for (int i = 1; i <= 3; i++) {       getline(cin, S);       ans = 0;       for (int j = 0; j < S.length(); j++) {         if (S[j] ==  a  || S[j] ==  i  || S[j] ==  u  || S[j] ==  e  ||             S[j] ==  o )           ans++;       }       if (ans == 5 && i == 2) {         cout <<  NO n ;         return 0;       } else if (ans == 7 && i % 2 == 1) {         cout <<  NO n ;         return 0;       } else if (ans != 5 && ans != 7) {         cout <<  NO n ;         return 0;       }     }     cout <<  YES n ;   }   