#include <bits/stdc++.h>
#include <iostream>
using namespace std;

int main() {
    
    int streak = 0;
    bool streake = false;
    string input;
    vector<char> magan(5);
    vector<int> out;
    magan = {'a', 'e', 'i', 'o', 'u'};

    cin >> input;

    for (int i = 0; i < input.size(); i++) {
        if (input[i] != magan[0] && input[i] != magan[1] && input[i] != magan[2] && input[i] != magan[3] && input[i] != magan[4]) {
            streak++;
            streake = true;
            // cout << "yes" << ' ' << streak << " "<< streake<< ' '<<input[i]<<endl;
        } else if (streake) {
            out.push_back(streak);
            streake = false;
            streak = 0;
            // cout << "over"<< endl;
        }
    }
    if (streake) {
        out.push_back(streak);
    }

    for (int i = 0; i < out.size(); i++) {
        cout<<out[i]<<" ";
    }


}