And so we're always going to have 100% of this being produced. But here we have a one to one to one to one ratio of these being produced. So 25% of this, 25% of this, 25% of this, 25% of that. And so we see that if this is the cell that is produced, then this Xcel will basically combine with the sperm cell and we produce a genotype that is uppercase G, lower case G, uppercase T, lowercase T. So if these two combined, let's suppose that is case number one. We produce uppercase G, lower case g, then we produce uppercase T, lowercase T. And so this is the case of heterozygous, a heterozygous individual, okay? Now because this is 25% likely, we see that this so one likelihood multiplied by zero point 25 likelihood.