2,    adults,    animals,    aves,    Babies,    Babys,    bird-nests,    birds,    bough,    boughs,    branches,    breeding,    chicks,    Columba,    common,    culvers,    doves,    fledglings,    format,    hatchlings,    immatures,    juveniles,    laterally,    lays,    lie,    lies,    limbs,    nests,    outdoors,    outside,    summerly,    summertime,    summery,    trees,    wood,    woodpigeons,