adults,    alighting,    alights,    animals,    aves,    beating,    beats,    birds,    bough,    boughs,    branches,    cleaning,    cleans,    cloud-free,    Cockatoos,    flapping,    flaps,    flies,    flight,    format,    lands,    laterally,    leafage,    leaves,    limbs,    of,    outdoors,    outside,    parrots,    preening,    preens,    psittacines,    sits,    sitting,    summerly,    summertime,    summery,    swarms,    twigs,    wing,