It is great that you solved the challenge, but instead of posting your full working solution, it is best to stay focused on answering the original poster’s question(s) and help guide them with hints and suggestions to solve their own issues with the challenge.
We are trying to cut back on the number of spoiler solutions found on the forum and instead focus on helping other campers with their questions and definitely not posting full working solutions.
I understand your point, the thing, is that the sentence could be confusing, took me almost 20 minutes to figure it out and trying multiple strings. A hint botton could be helpful.