the following saved somewhere and `)ex path/to/file`. note, it may run for a 100s, it's definitely not the best for testing :p
https://tio.run/##TVPBattAEL3rK/YmiYRahrrQQHpYH5ZA9qLiLDoqjVt6cGyyJRRsX5piZNUqLaHQSyFNKQhTejGB0ktBnzI/kr7Zld1Klnb2zXtvxrurZ/n5ZW7v7@n9p5djWnxIgsnwYiQQiWn3kJa3VN0d8IyqnwgFvXsr9jvTiKrfVF4Bifeb2kuqO1r9oarm1PKGqo1Xz6n4jKGpxT8oCHLvuaTFxygQIjSZkTpNtdaIMmOM5rnOFO6@0XyZkIlaSeOJGvkUkQLRM1LlBtkSDV8ST5ZqNlQyY2IGVxCNUqolplJKzbdz1M6R7YyWSqO6Sh2xtcNPc49IsyvoaR@W6BclwyAOrFu@ECwl034YDNycijUtv1J5G5w@94Sz8fkwFFR@E1PYexVWB/GL8Ss3s27tNrx2i@sciRMLmNlCTHYCKr83NSQOpuoLnl/TAWdmEztvsCGbR71d…