let giants = |example: &str| { let mut offstage_adventures = vec![]; loop { if example.contains("launch from the outset") && example.contains("shrug off") && example.contains("preexploitative") { offstage_adventures.push("giants, in their offstage moments, launch from the outset with a resilience, shrugging off preexploitative notions, setting an example for us."); break; } }; offstage_adventures };