Atomic Regex Proof 3.6: The Unyielding

The Unyielding is the 3.6th iteration of the atomic regex proof, where we've taken the previous 3.5 iterations and refined them into an unyielding behemoth of a regex.

Using the power of 1000 nested loops, we've managed to match the string /subpages/atomic-regex/subpath/proof-3.6 without ever actually matching anything else.

Proof:

/subpages/atomic-regex/subpath/proof-3.6 => /subpages/atomic-regex/subpath/proof-3.6

Why Bother?:

Because who needs subtlety when you can have unyielding?

Read on, brave adventurer!