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

#define rep(i, l, r) for (int i = (int)(l); i<(int)(r); i++)
#define ll long long

int main() {
    string S; cin >> S;
    vector<int> cnt(26, 0);
    for (char c : S) cnt[c-'a']++;
    {
        cout << min({cnt['y'-'a'], cnt['u'-'a'], cnt['k'-'a'], cnt['a'-'a'], cnt['r'-'a'], cnt['i'-'a']}) << " ";
    }
    {
        cout << min({cnt['a'-'a']/2, cnt['k'-'a'], cnt['r'-'a'], cnt['i'-'a']}) << " ";
    }
    {
        //yuzukizu -> y, uuu, zz, k, i
        cout << min({cnt['y'-'a'], cnt['u'-'a']/3, cnt['z'-'a']/2, cnt['k'-'a'], cnt['i'-'a']}) << " ";
    }
    cout << endl;
}