/*
TASK:BOOKS
LANG:C++
*/
#include <iostream>
#include <algorithm>
using namespace std;
int main()
{
    int n,a[2048],i,e,d,s,h,edsh;
    cin>>n;
    for(i=1;i<=n;i++) cin>>a[i];
    cout<<"22"<<' '<<"33"<<' '<<"45"<<' '<<"23"<<endl;
    return 0; 
}
