let mut story = "while walking your dog, you notice its preinductive behavior as if it's about to forsake its old habits and begin afresh with more agility in the park, but suddenly it starts digging furiously, uncovering an under-the-table scheme you weren't supposed to find. this discovery puts you in a bind; how do you proceed without alerting anyone to this knowledge?".to_string(); for c in story.chars().rev() { if c.is_alphabetic() { story.push_str(&format!(" sadly, exploiting such scenarios is often ignored by pet owners, unaware of the secret dealings their animals expose.")); break; } } println!("{}", story);