['he', 'claim', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['he', 'sell', 'formula', 'they', 'EmptyParameter']
['<PRP>', 'say-37.7', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'give-13.1', "Synset('activity.n.01')", '<PRP>', 'EmptyParameter']
He claimed he could sell them formula to synthesize.
<PRP> claimed <PRP> could sell <PRP> Synset('activity.n.01') to synthesize.