['what', 'happen', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['what', 'occur-48.3', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Dr Phlox is, therefore, running more tests to see what is happening.
<PERSON>6 is, therefore, running Synset('more.a.02') Synset('inquiry.n.01') to see what is happening.