['Degra', 'reply', 'matter', 'EmptyParameter', 'EmptyParameter']
['<PERSON>0', 'say-37.7-1', "Synset('cognition.n.01')", 'EmptyParameter', 'EmptyParameter']
Degra replies, A matter of weeks.
<PERSON>0 replies, a Synset('cognition.n.01') of Synset('time_period.n.01').