#include <bits/stdc++.h>
using namespace std;
int main() {
  string n;
  cin >> n;
  long long even = 0;
  long long odd = 0;
  long long len = n.length();
  long long aeven = 0;
  long long aodd = 0;
  long long beven = 0;
  long long bodd = 0;
  for (int i = 0; i < len; i++) {
    if (n[i] == 'a') {
      if (i % 2 == 1) {
        aodd++;
        odd += aodd;
        even += aeven;
      } else {
        aeven++;
        odd += aeven;
        even += aodd;
      }
    } else {
      if (i % 2 == 1) {
        bodd++;
        odd += bodd;
        even += beven;
      } else {
        beven++;
        odd += beven;
        even += bodd;
      }
    }
  }
  cout << even << " " << odd << endl;
}
