#include<bits/stdc++.h>

using namespace std;

#define int long long

int32_t main() {
    int t; cin >> t;
    while (t--) { vector<int> res; string s; cin >> s; s += "WWWWWW";
        for (int i = 0; i < s.size(); i++) if (s[i + 1] == 'w' && s[i + 3] == 'n' && s[i] == 't' && s[i + 4] == 'e' && s[i + 2] == 'o')
                                                                res.push_back(i + 2),  s[i + 2] = 'W';
        for (int i = 0; i < s.size(); i++) if (s[i] == 'o' && s[i + 1] == 'n' && s[i + 2] == 'e')
                                                                res.push_back(i + 1), s[i + 1] = 'W';
        for (int i = 0; i < s.length(); i++) if (s[i] == 't' && s[i + 1] == 'w' && s[i + 2] == 'o')
                                                                res.push_back(i + 1), s[i + 1] = 'W';
        cout << res.size() << "\n"; for (auto idx : res) cout << idx + 1 << " "; cout << "\n";
    }
}