And Alanine Lysine should basically go here. So we have our Serine, Phenylalanine, and then here we have Alanine, Lysine. And so the final sequence is so we have Serine, Phenylalalanine. Then this should connect. Valenine arginine glycine glycine. Then we have tryptophan and then Alanine and lysine So this is exactly what we mean by using the overlapping regions.