1,    a,    adults,    animals,    bicolor,    bicolour,    bred,    breed,    brown-white,    Canidae,    canis,    carnivores,    chairs,    contact,    contacted,    cross,    crossbred,    cuddles,    cuddling,    dogs,    embraces,    embracing,    familiaris,    format,    hair,    half,    hugging,    hugs,    humans,    long,    longhair,    lupus,    mammals,    medium,    medium-sized,    middle,    outdoors,    outside,    peoples,    Person,    persons,    pets,    roofed,    size,    sized,    smooth,    smoothhair,    smooth-haired,    snuggles,    snuggling,    solo,    summerly,    summertime,    summery,    touching,    two-colored,    two-coloured,    women,