[System.Xml.Serialization.XmlElement("group", typeof(System.Xml.Schema.XmlSchemaGroupRef))]
[System.Xml.Serialization.XmlElement("all", typeof(System.Xml.Schema.XmlSchemaAll))]
[System.Xml.Serialization.XmlElement("choice", typeof(System.Xml.Schema.XmlSchemaChoice))]
[System.Xml.Serialization.XmlElement("sequence", typeof(System.Xml.Schema.XmlSchemaSequence))]
public XmlSchemaParticle Particle { get; set; }