---
SelfReference:
  SelfReference_1:
    User1: User_1
    User2: User_2
    name: Self Reference 1
    SelfReference1: SelfReference_2
    SelfReference2: SelfReference_3
  SelfReference_2:
    User1: User_2
    User2: User_1
    name: Self Reference 2
    SelfReference1: SelfReference_1
    SelfReference2: SelfReference_1
  SelfReference_3:
    User1: User_2
    User2: User_1
    name: Self Reference 3
    SelfReference1: SelfReference_3
    SelfReference2: SelfReference_3