['she', 'find', 'supervisor', 'EmptyParameter', 'EmptyParameter'] ['he', 'reply', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'discover-84', "Synset('software.n.01')", 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'say-37.7-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
She can find the supervisor, to which he replies by pointing the supervisor out to her.
<PRP> can find the supervisor, to which <PRP> replies by pointing the Synset('software.n.01') out to <PRP>.