#include <bits/stdc++.h> using namespace std; int main(){ char a; cin>>a; for (int i = 0;i<3;i++){ for (int j = 1;j<=3-i-1;j++){ cout<<" "; } for (int j = 1;j<=i*2+1;j++){ cout<<a; } cout<<endl; } return 0; }