/* 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
	{
		String result = "quick brown fox jumps over the lazy fox (yes, fox!)";
		String packageName = "fox";
		int lastIndex = 0;
		List<String> allOccurences = new ArrayList<String>();
		int count = 0;
		while(lastIndex != -1) {
            lastIndex = result.indexOf(packageName, lastIndex);
            if(lastIndex != -1) {
                String line = result.substring(lastIndex, lastIndex+packageName.length());
                allOccurences.add(line);
                count++;
                lastIndex += packageName.length();
            }
        }
        for (String s : allOccurences) {
        	System.out.println(s);
        }
	}
}

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