import java.util.*;
import java.lang.*;
import java.io.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
 
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		String regex = "(?:^E\\h+|\\G(?!^),?(\\d{1,4}-\\d{1,4}))";
        String string = "E 1-6,44-80\n"
	 + "E 10-76\n"
	 + "E 44-80,233-425\n"
	 + "E 19-55,62-83,86-119,200-390\n"
	 + "200-390";
 
        Pattern pattern = Pattern.compile(regex, Pattern.MULTILINE);
        Matcher matcher = pattern.matcher(string);
 
        while (matcher.find()) {
        	if (matcher.group(1) != null) {
                System.out.println(matcher.group(1));
        	}
        }
	}
}

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