/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String s;
		while ((s= br.readLine()) != null) {
			if (!s.startsWith("//")) {
				System.out.println(s);
			}
		}
	}
}

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cXVpY2sKLy9icm93bgpmb3gKanVtcHMKb3ZlcgovL3RoZQpsYXp5CmRvZw==

quick
//brown
fox
jumps
over
//the
lazy
dog