['they', 'have', 'currency', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'own-100', "Synset('timing.n.01')", 'EmptyParameter', 'EmptyParameter']
They have no currency to pay for the food.
<PRP> have no Synset('timing.n.01') to pay for the Synset('cognition.n.01').