['Tuvok', 'try', 'introduce', 'EmptyParameter', 'EmptyParameter'] ['Tuvok', 'introduce', 'himself', 'EmptyParameter', 'EmptyParameter']
['<PERSON>8', 'try-61.1', 'establish-55.5', 'EmptyParameter', 'EmptyParameter'] ['<PERSON>8', 'establish-55.5', '<PRP>', 'EmptyParameter', 'EmptyParameter']
Tuvok tries to introduce himself.
<PERSON>8 tries to introduce <PRP>.