1,    a,    adults,    animals,    bough,    boughs,    branches,    chews,    chomping,    Eastern,    eat,    eats,    filberts,    fodder,    format,    gnaw,    gnawers,    gnaws,    hazel-nuts,    laterally,    mammals,    nibbles,    nibbling,    nuts,    outdoors,    outside,    rodents,    solo,    squirrels,    twigs,