1. notype
     x_Coverage Activity (2.16.840.1.113883.3.1937.99.61.53.10.63)
    1. notype
       x_Policy Activity (2.16.840.1.113883.3.1937.99.61.53.10.64)
      1. datatypelevel
         US Realm Address (AD.US.FIELDED) (2.16.840.1.113883.10.20.22.5.2)
      2. datatypelevel
         US Realm Address (AD.US.FIELDED) (2.16.840.1.113883.10.20.22.5.2)