Now, so this one here is replicated. And so we're going to have a green gene here and that same identical green gene here. So we have basically uppercase g, uppercase g. And then we're going to have that lowercase g, lowercase g that are also identical. And then we're going to have an uppercase T here, uppercase T. And we're going to have a lowercase T, a lowercase T. So all I'm doing right now is basically determining what the distribution is in metaphase one of meiosis when this individual here forms gametes, because before they actually mate, they form gametes. The sex cells that must combine to form that individual. Now, we know by the law of independent assortment we can either have this arrangement or these can be switched.