Know, Understand Pythons Subsets

Question

Pythons Subsets
Does Python contain CPython? CPython being Pythons Subset
Does Cpython contain Python's Different Versions, like 1.x 2.x 3.x?
Is it like this:
Python
Then
Implementations like CPython contained inside Python (Imagine 1 big python box having inside 1 smaller CPython box)
Then Python Versions contained inside CPython which is contained inside Python
Or what are the orders?
Graphical photos would help greatly

Answer 1

Your overall question is Python's relation with CPython.

Maybe check this:
https://stackoverflow.com/questions/17130975/python-vs-cpython