['they', 'scan', 'it', 'EmptyParameter', 'EmptyParameter'] ['they', 'find', 'nothing', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'assessment-34.1', '<PRP>', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'declare-29.4', "Synset('measure.n.02')", 'EmptyParameter', 'EmptyParameter']
They have scanned it and found nothing unusual.
<PRP> have scanned <PRP> and found Synset('measure.n.02') Synset('strange.a.01').