['she', 'be', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['she', 'change', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'seem-109', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'exchange-13.6.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Is she who has changed.
is <PRP> who has changed.