['Tucker', 'begin', 'speak', 'EmptyParameter', 'EmptyParameter'] ['Tucker', 'speak', 'EmptyParameter', 'amount', 'about']
['<PERSON>2', 'begin-55.1', 'lecture-37.11-1', 'EmptyParameter', 'EmptyParameter'] ['<PERSON>2', 'talk-37.5', 'EmptyParameter', "Synset('property.n.02')", 'about']
Tucker begins to speak pessimistically about the amount of time.
<PERSON>2 begins to speak pessimistically about the Synset('property.n.02') of Synset('abstraction.n.06').