2,    animals,    aves,    beating,    beats,    birds,    bough,    boughs,    branches,    egrets,    flapping,    flaps,    flies,    flight,    format,    herons,    laterally,    leafage,    leaves,    limbs,    night,    of,    outdoors,    outside,    sits,    sitting,    stands,    summerly,    summertime,    summery,    takes,    taking,    wing,