['they', 'pass', 'see', 'barrier', 'through'] ['they', 'see', 'sphere', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'escape-51.1', 'see-30.1-1-1', "Synset('natural_object.n.01')", 'through'] ['<PRP>', 'see-30.1-1-1', "Synset('shape.n.02')", 'EmptyParameter', 'EmptyParameter']
They then pass through a cloaking barrier and exit to see a huge sphere.
<PRP> then pass through a cloaking Synset('natural_object.n.01') and Synset('change.n.01') to see a huge Synset('shape.n.02').