+ <xs:simpleType name="GuidC_NameType">\r
+ <xs:annotation>\r
+ <xs:documentation xml:lang="en"> C_Names must start with either an underscore (_) character followed by one or more alpha characters, followed by any combination of underscore or alphanumeric characters.</xs:documentation>\r
+ </xs:annotation>\r
+ <xs:restriction base="xs:string">\r
+ <xs:pattern value="((_)*([a-zA-Z])+((_)*[a-zA-Z0-9]*))*"/>\r
+ </xs:restriction>\r
+ </xs:simpleType>\r