SOM: Sire of Merit - Male which has produced at least 7 Champions)          POM: A Producer of Merit is either a male or a female that has produced a SOM or a DOM
DOM: Dam of Merit--Female which has produced at least 4 Champions      INT: International Champion--Champion in 3 or more countries               
LOM: Legion of Merit--SOM that has produced 4 or more SOM and /or DOM or a DOM that  has produced 3 or more SOM and / or DOM)