490

#include <iostream>
#include <string.h>
#include <fstream>

using namespace std;

char s[105][105];

int main()
{
	int k=0;
	int len,mx=0;
	//ofstream out;
	//out.open("out.txt");

	for(int i=0;i<105;i++)
		for(int j=0;j<105;j++)
			s[i][j]=' ';

	while(gets(s[k]))
	{
		len = strlen(s[k]);
		s[k][len] =' ';
		if(len>mx)
		mx = len;
		k++;
	}

	for(int j=0;j<mx;j++)
	{
		for(int i=k-1;i>=0;i--)
		{
			cout<<s[i][j];
			//out<<s[i][j];
		}
		cout<<endl;
		//out<<endl;
	}
	//out.close();

	return 0;
}