#include<bits/stdc++.h>
using namespace std;
int main(){
	string s,a;
	int c,d; 
	cin>>s;
	for(int i=0;i<s.size();i++){
		if(!(s[i]=='*')){
			c=i;
			break;} }
	for(int i=0;i<s.size();i++){
		if(!(s[i]=='*')) d=i;}
	for(int i=c;i<=d;i++){
		if(!(s[i]=='*')) a+=s[i];}
	s.replace(c,d-c+1,a);
	cout<<s;
} 
/**************************************************************
	Problem: 1125
	User: panyuchen
	Language: C++
	Result: Accepted
	Time:14 ms
	Memory:2076 kb
****************************************************************/