import java.util.*;
import java.lang.*;
import java.io.*;
 
class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		Scanner in = new Scanner(System.in);
		String s = in.nextLine();
		String substr = s.substring(0, 3);
		String dots = "...";
		String ellipsis = "…";
		if (!substr.equals(dots) && !s.substring(0, 1).equals(ellipsis)) {
			s = s.replace(dots, substr);
			s = s.replace(ellipsis, substr);
		}
	System.out.print(s);
	}
}

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

YWJjJmhlbGxpcDsmaGVsbGlwOy4u

abc……..