#include <bits/stdc++.h>
using namespace std;
long long n, x[100009], y[100009], j = 0, t1 = 0, t2 = 0;
string second, s1, s2;
bool isnum(string a) {
  if (a[0] == '0' && a.length() > 1) return 0;
  if (a.length() == 0) return 0;
  for (int(i) = 0; i < (a.length()); i++) {
    if (!(a[i] >= 48 && a[i] < 58)) return 0;
  }
  return 1;
}
int main() {
  cin >> second;
  x[j] = 0;
  s1 += '\"';
  s2 += '\"';
  for (int(i) = 0; i < (second.length()); i++)
    if (second[i] == ';' || second[i] == ',') {
      y[j] = i - 1;
      j++;
      x[j] = i + 1;
    }
  y[j] = second.length() - 1;
  for (int(i) = 0; i < (j + 1); i++)
    if (isnum(second.substr(x[i], y[i] - x[i] + 1))) {
      if (t1 != 0) s1 += ',';
      t1++;
      s1 += second.substr(x[i], y[i] - x[i] + 1);
    } else {
      if (t2 != 0) s2 += ',';
      t2++;
      s2 += second.substr(x[i], y[i] - x[i] + 1);
    }
  s1 += '\"';
  s2 += '\"';
  if (t1 == 0) s1 = "-";
  if (t2 == 0) s2 = "-";
  cout << s1 << endl << s2;
}
