/* package whatever; // don't place package name! */

import java.util.regex.*;
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
	{
		String string = "someother text !style_delete [company code : 43ev4] between text !style_delete [organiztion : 0asj9] end of line text"; 
		Pattern pattern = Pattern.compile("!style_delete\\s\\[(.*?)\\]");
		Matcher m = pattern.matcher(string) ;
		while (m.find()) {
    		System.out.println(m.group());
		}

	}
	
}