Which is if you could draw how an algorithm works. I'll leave this on if you want to narrate or talk through it. That's fine. [sighs] So a box with an arrow, arrows. I just think of it, an algorithm is you make a choice and it leads you to other choices. Okay, great. Where have you heard of that term before? Algorithm? I've heard in terms of Youtube and Facebook and an algorithm, you know, the patterning sort of thing. When I studied statistics, when I took a statistics class they talked about algorithms. Okay, thank you.