['they', 'hear', 'whir', 'EmptyParameter', 'EmptyParameter'] ['they', 'see', 'tool', 'end', 'at'] ['they', 'click', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'discover-84', 'sound_emission-43.2', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'discover-84', "Synset('instrumentality.n.03')", "Synset('cognition.n.01')", 'at'] ['<PRP>', 'crane-40.3.2', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
But, they hear a mechanical whirring, and see the tool at the end of the cybernetic prosthesis whirring and clicking.
But, <PRP> hear a Synset('mechanical.a.03') whirring, and see the Synset('instrumentality.n.03') at the Synset('cognition.n.01') of the Synset('cybernetic.a.01') Synset('device.n.01') whirring and clicking.