1,    a,    adults,    aggressivity,    angry,    animals,    bred,    breed,    Canidae,    canis,    carnivores,    contact,    de,    dogs,    familiaris,    floor,    floorboards,    format,    hair,    holding,    humans,    lupus,    mammals,    medium,    medium-sized,    middle,    outdoors,    outside,    pedigree,    pedigreed,    peoples,    Person,    persons,    pets,    pur,    sheepdogs,    short,    shorthaired,    size,    sized,    smooth,    smoothhair,    smooth-haired,    snarling,    snarls,    solo,    summerly,    summertime,    summery,    sunny,    sunshine,    women,    wood,