#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ string a;int k; cin>>a; k=a.length(); if(a[k-2]=='e' && a[k-1]=='r') a.erase(k-2,2); else if(a[k-2]=='l' && a[k-1]=='y') a.erase(k-2,2); else if(a[k-3]=='i' && a[k-2]=='n' &&a[k-1]=='g') a.erase(k-3,3); cout<<a; return 0; }