1,    a,    adults,    animals,    aves,    birds,    bough,    boughs,    branches,    calls,    contact,    cries,    cry,    format,    leafage,    leaves,    limbs,    outdoors,    outside,    roller,    scream,    screams,    shouting,    shouts,    sits,    sitting,    solo,    summerly,    summertime,    summery,    to,    twigs,