Now, if this combines with this, what we basically form is offspring number one that contains well, we basically have uppercase g, lowercase g, or it should be uppercase g with this green color and lowercase g with this green color and then lowercase and lowercase N. So lowercase N, lowercase N. The second type of offspring that is produced is so if this combines with this, we have lowercase g, lower case g, uppercase and lowercase N. And because this is 50% and 100%, so .5 times one gives us zero.