American Staffordshire terrier, Staffordshire terrier, American pit bull terrier, pit bull terrier
['puck, hockey puck', 'Cardigan, Cardigan Welsh corgi', 'coyote, prairie wolf, brush wolf, Canis latrans', 'American alligator, Alligator mississipiensis', 'dhole, Cuon alpinus', 'standard schnauzer', 'Tibetan mastiff']