1,    a,    adults,    animals,    aves,    birds,    bough,    boughs,    branches,    cardinalbirds,    cardinals,    common,    Eastern,    format,    grey-tailed,    grosbeaks,    laterally,    nightingales,    outdoors,    outside,    Passeri,    redbirds,    solo,    song,    songbirds,    twigs,