Go to now the second drawing about, once again about the algorithm, how they work. So yeah, could you please also explain that? I thought you were trying to think about... I can't believe I can't think of exactly how to describe this in picture but an algorithm is, I think of it as a code that can be computerized or digital and then can lead to providing content or information to people that then may even impact actions. Okay and how does the code come into the computer from there? A good question. There may be a programmer that is making that code. [laughing] Okay, good. Thank you very much for that.