func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t;     cin >> t;     while (t--) {       string a;       cin >> a;       int ans = 0;       vector<int> vc;       for (size_t i = 0; i < a.size(); i++) {         if (a[i] ==  w  && a[i - 1] ==  t  && a[i + 1] ==  o  &&             a[i + 2] ==  o  && i > 0 && i < a.size() - 2) {           ans++;           vc.push_back(i + ans);           a.erase(a.begin() + i);         } else if (a[i] ==  o  && a[i - 1] ==  w  && a[i - 2] ==  t  && i > 1) {           ans++;           vc.push_back(i + ans);           a.erase(a.begin() + i);         } else if (a[i] ==  n  && a[i - 1] ==  o  && a[i + 1] ==  e  &&                    i < a.size() - 1 && i) {           ans++;           vc.push_back(i + ans);           a.erase(a.begin() + i);         }       }       cout << ans << endl;       for (auto i : vc) {         cout << i <<    ;       }       cout << endl;     }   }   