['he', 'see', 'any', 'EmptyParameter', 'EmptyParameter'] ['he', 'see', 'what', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'see-30.1-1-1', 'any', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'see-30.1-1-1', 'what', 'EmptyParameter', 'EmptyParameter']
He has ever seen any of them and what.
<PRP> has ever seen any of <PRP> and what.