| class A | builtin-class BaseException | builtin-class object |

| class A | class A | builtin-class BaseException |

| class B | class B | class X |

| class B | class X | builtin-class object |

| class C | builtin-class BaseException | builtin-class object |

| class C | class C | builtin-class BaseException |

| class D | class D | class X |

| class D | class X | builtin-class object |

| class Meta | builtin-class type | builtin-class object |

| class Meta | class Meta | builtin-class type |

| class NewStyle | class NewStyle | builtin-class object |

| class NewStyleDerived | class NewStyle | builtin-class object |

| class NewStyleDerived | class NewStyleDerived | class NewStyle |

| class Oddities | class Oddities | builtin-class object |

| class OldStyleDerived | class OldStyleDerived | class OldStyle |

| class Sub | class Oddities | class Unhashable |

| class Sub | class Sub | class Oddities |

| class Sub | class Unhashable | builtin-class object |

| class Unhashable | class Unhashable | builtin-class object |

| class W | class W | class Y |

| class W | class X | builtin-class object |

| class W | class Y | class X |

| class WithMeta | class WithMeta | builtin-class object |

| class X | class X | builtin-class object |

| class Y | class X | builtin-class object |

| class Y | class Y | class X |