You would produce ivories, yellowbellies and normals from the yellowbelly and IF it was a dual sired clutch the yellowbellies and normals would be 100% het pied. I would not recommend doing this though because it would be impossible to know until you bred them. I would breed the yellowbelly to the yellowbelly and shoot for ivory or just yellowbelly to pied and go for yellowbelly 100% het pied. In order to make a visual recessive both parents have to be at least het for the trait.