I didn't ask, expect nor want anyone to write the code for me. I rarely ever use other people's code.

Anyone wanting to use the code I posted or part thereof is entirely free to do so, but I certainly did not expect you to use my code. First I know for sure you are perfectly able to write your own code and your own solution. Second, I posted a quick code snippet written only for testing purposes, and even I would certainly rewrite it almost entirely if I were to work seriously on this type of problem. I only wanted to give an actual workable implementation of some of the ideas that came to my mind, this and nothing more.