
#include <iostream>
#include <iterator>
#include <ostream>
#include <string.h>
#include <string>
using namespace std;
int main(int argc, char* argv[])
{
string coll;
cin >> coll;
for (int i = 1; i < coll.length(); i++) {
if (coll[i - 1] < '0' || coll[i - 1] > '9') {
if (coll[i] >= '0' && coll[i] <= '9') {
string::iterator pos = coll.begin();
advance(pos, i);
coll.insert(pos, '*');
i++;
}
}
}
for (int i = 0; i < coll.length() - 1; i++) {
if (coll[i] >= '0' && coll[i] <= '9') {
if (coll[i + 1] < '0' || coll[i + 1] > '9') {
string::iterator pos = coll.begin();
advance(pos, i + 1);
coll.insert(pos, '*');
}
}
}
if (coll[0] >= '0' && coll[0] <= '9') {
string::iterator pos = coll.begin();
coll.insert(pos, '*');
}
if (coll[coll.length() - 1] >= '0' && coll[coll.length() - 1] <= '9') {
coll.push_back('*');
}
cout << coll << endl;
return 0;
}