1,    a,    adults,    animals,    bicolor,    bicolour,    black-white,    cavies,    contact,    format,    gnawers,    hair,    indoors,    laterally,    lays,    lie,    lies,    pets,    pigs,    rodents,    short,    shorthaired,    sleeping-places,    smooth,    smoothhair,    smooth-haired,    solo,    two-colored,    two-coloured,