['he', 'bring', 'item', 'EmptyParameter', 'EmptyParameter'] ['they', 'go', 'board', 'EmptyParameter', 'on']
['<PRP>', 'bring-11.3-1', "Synset('relation.n.01')", 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'escape-51.1-1', "Synset('electronic_device.n.01')", 'EmptyParameter', 'on']
He has brought so many personal items on board, since they are only going to be on board for a couple of days.
<PRP> has brought so Synset('many.a.01') Synset('personal.a.03') Synset('relation.n.01') on board, since <PRP> are only going to be on Synset('electronic_device.n.01') for <DURATION>1.