['she', 'prefer', 'stay', 'EmptyParameter', 'EmptyParameter'] ['she', 'stay', 'EmptyParameter', 'case', 'in']
['<PRP>', 'admire-31.2', 'exist-47.1', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'exist-47.1', 'EmptyParameter', "Synset('instrumentality.n.03')", 'in']
She prefers to stay aboard in case.
<PRP> prefers to stay aboard in Synset('instrumentality.n.03').