['they', 'hope', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['they', 'find', 'food', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'long-32.2-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'declare-29.4', "Synset('cognition.n.01')", 'EmptyParameter', 'EmptyParameter']
They hoped they would find food.
<PRP> hoped <PRP> would find Synset('cognition.n.01').