/// <summary>
 /// Returns a <see cref="IList"/> of fully noded <see cref="SegmentString"/>s.
 /// The <see cref="SegmentString"/>s have the same context as their parent.
 /// </summary>
 /// <returns></returns>
 public override IList GetNodedSubstrings()
 {
     return(SegmentString.GetNodedSubstrings(nodedSegStrings));
 }