#include <bits/stdc++.h>
using namespace std;
#define all(v) (v).begin(),(v).end()
#define pb(a) push_back(a)
#define rep(i, n) for(int i=0;i<n;i++)
#define foa(e, v) for(auto& e : v)
using ll = long long;
const ll MOD7 = 1000000007, MOD998 = 998244353, INF = (1LL << 60);
#define dout(a) cout<<fixed<<setprecision(10)<<a<<endl;

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);

    string s;
    cin >> s;
    int id1, id2 ;
    int n = s.length();
    rep(i, n) {
        if(s[i] == '#') id2 = i;
    }
    rep(i, n) {
        if(s[i] == '#') {
            id1 = i;
            break;
        } 
    }
    cout << s.substr(id1 + 1, id2 - id1 - 1) << endl;
    return 0;
}