#include <bits/stdc++.h>

using namespace std;

int main()
{
    iostream::sync_with_stdio(0); cin.tie(0);
    int t;
    cin >> t;
    for (int xx = 0 ; xx < t ; xx++)
    {
        string s;
        vector <int> ans;
        cin >> s;
        int n = s.size();
        for (int i = 2 ; i < n ; i++)
        {
            if (s[i - 2] == 't' && s[i - 1] == 'w' && s[i] == 'o')
            {
                if (i + 2 < n && s[i + 1] == 'n' && s[i + 2] == 'e')
                {
                    ans.push_back(i + 1);
                    i += 3;
                }
                else
                    ans.push_back(i);
            }
            if (s[i - 2] == 'o' && s[i - 1] == 'n' && s[i] == 'e')
                ans.push_back(i);
        }
        cout << ans.size() << "\n";
        for (int x: ans)
            cout << x << " ";
        cout << "\n";
    }
    return 0;
}