2,    adults,    animals,    bicolor,    bicolour,    black-white,    blooms,    blossoming,    blossoms,    bred,    breed,    Canidae,    canis,    carnivores,    Collies,    contact,    contacted,    dogs,    embraces,    embracing,    familiaris,    feats,    flowering,    flowers,    hair,    hugging,    hugs,    kisses,    kissing,    laterally,    licking,    licks,    lupus,    mammals,    medium,    medium-sized,    middle,    outdoors,    outside,    pedigree,    pedigreed,    pets,    pur,    quadrat,    quadratic,    short,    shorthaired,    size,    sized,    smooch,    smooches,    smooth,    smoothhair,    smooth-haired,    summerly,    summertime,    summery,    touching,    Trickdogs,    Tricks,    tricolored,    tricolour,    tricoloured,    two-colored,    two-coloured,