fn explore_mysterious_schematics(american_culture: &culture) { let mut discovery = vec::new(); for concept in american_culture.pre_indicative.iter() { if concept.contains("mysterious") { discovery.push(concept.clone()); } } let decision = discovery.choose(&mut rand::thread_rng()); println!("embrace the mysterious aspects of american culture, forgo preconceptions, delve into the schematics of its diverse roots, and if needed, be ready to recommence from scratch in your understanding."); }