#include <iostream>
#include <string>
#include <vector>
using namespace std;
void part(string _str, vector<int> &_num, vector<char> &_op)
{
  int sum = 0;
  unsigned int i = 0;
  while (i < _str.length())
  {
    if ('0' <= _str.at(i) && _str.at(i) <= '9')
      //还原连续的数字
      sum = sum * 10 + (_str.at(i) - '0');
    else
    {
      _num.push_back(sum);
      _op.push_back(_str.at(i));
      sum = 0;
    }
    i++;
  }
  //判断最后一个字符是否是数字
  if (0 != sum)
    _num.push_back(sum);
}
int main()
{
  vector<int> num(0);
  vector<char> op(0);
  string str;
  cin >> str;
  part(str, num, op);
  //输出测试
  for (unsigned int i = 0; i < num.size(); i++)
    cout << num.at(i) << " ";
  cout << endl;
  for (unsigned int i = 0; i < op.size(); i++)
    cout << op.at(i) << " ";
    return 0;
}