import std.stdio;
	import std.range;
	import std.algorithm : endsWith;
 
	void main()
	{
		foreach(string line; stdin.lines)
		{
			auto words = line.split(" ");
			foreach(i; 0 .. words.length - 1)
			{
				string curr = words[i];
				string next = words[i + 1];
 
				ulong k = 0;
				foreach(j; 0 .. next.length)
					if(curr.endsWith(next[0 .. j]))
						k = j;
 
				write(curr[0 .. $ - k]);
				if(k == 0)
					write(' ');
			}
			write(words.back);
		}
	}

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SSBoZWFyZCB0aGUgcGFzdG9yIHNpbmcgbGl2ZXJzZXMgZWFzaWx5LgpEZWVwIGVwaXNvZGVzIG9mIERlZXAgU3BhY2UgTmluZSBjYW1lIG9uIHRoZSB0ZWxldmlzaW9uIG9ubHkgYWZ0ZXIgdGhlIG5ld3MuCkRpZ2l0YWwgYWxhcm0gY2xvY2tzIHNjYXJlIGFyZWEgY2hpbGRyZW4u

I heard the pastor sing liverses easily.
Deep episodes of Deep Space Nine came on the television only after the news.
Digital alarm clocks scare area children.