So in the case of three, we have, let's see, one, we have two, three, four, we have five, six, seven, we have 8910, we have 1112, 13, 14, 15, 16, 17, 18, 19 and 20. So 20 out of 64 cases. So there is a likelihood, 20 out of 64, that the offspring that is produced will have a genotype in which three of the letters are uppercase and three of the letters are lowercase. So that means we're going to have an intermediate skin color. And we continue the process with two uppercase letters. So we have one, we have two, we have three, four, five, we have six, we have seven, 8910, 1112, 13, 1415.