['search', 'turn', 'device', 'EmptyParameter', 'EmptyParameter'] ['device', 'speak', 'EmptyParameter', 'Harrad-Sar', 'with'] ['they', 'use', 'speak', 'EmptyParameter', 'EmptyParameter']
["Synset('data_processing.n.01')", 'crane-40.3.2', "Synset('communication.n.02')", 'EmptyParameter', 'EmptyParameter'] ["Synset('communication.n.02')", 'lecture-37.11-1', 'EmptyParameter', 'harrad-sar', 'with'] ['<PRP>', 'consume-66', 'lecture-37.11-1', 'EmptyParameter', 'EmptyParameter']
A search of their quarters turns up a communications device, which they have been using to speak with Harrad-Sar.
a Synset('data_processing.n.01') of <PRP> Synset('measure.n.02') turns up a Synset('relation.n.01') device, which <PRP> have been using to speak with harrad-sar.