['alien', 'recognize', 'voice', 'EmptyParameter', 'EmptyParameter'] ['alien', 'say', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['alien', 'sight-30.2', "Synset('music.n.01')", 'EmptyParameter', 'EmptyParameter'] ['alien', 'indicate-78', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
The alien recognizes his voice and says.
the alien recognizes <PRP> Synset('music.n.01') and says.