#include <bits/stdc++.h>
using namespace std;
int dx[8] = {1, 0, -1, 0, -1, -1, 1, 1};
int dy[8] = {0, 1, 0, -1, -1, 1, -1, 1};
int main() {
  int tc = 1;
  cin >> tc;
  for (int cs = 1; cs <= tc; cs++) {
    string s;
    cin >> s;
    vector<int> v;
    for (int i = (int)s.size() - 3; i >= 0; i--) {
      if (s[i] == 'o' && s[i + 1] == 'n' && s[i + 2] == 'e') {
        if (i > 0 && s[i - 1] == 'o') {
          s[i + 1] = 'x';
          v.push_back(i + 2);
        } else {
          s[i] = 'x';
          v.push_back(i + 1);
        }
      } else if (s[i] == 't' && s[i + 1] == 'w' && s[i + 2] == 'o') {
        if (i > 0 && s[i - 1] == 't') {
          s[i + 1] = 'x';
          v.push_back(i + 2);
        } else {
          s[i] = 'x';
          v.push_back(i + 1);
        }
      }
    }
    cout << v.size() << '\n';
    for (int i = 0; i < v.size(); i++) {
      cout << v[i] << " ";
    }
    cout << '\n';
  }
  return 0;
}
