['it', 'enter', 'vortex', 'EmptyParameter', 'EmptyParameter'] ['escort', 'enter', 'vortex', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'escape-51.1-1-2', '<OBJECT>1', 'EmptyParameter', 'EmptyParameter'] ["Synset('preserver.n.03')", 'escape-51.1-1-2', '<OBJECT>1', 'EmptyParameter', 'EmptyParameter']
It and its escorts enter a subspace vortex.
<PRP> and <PRP> Synset('preserver.n.03') enter a <MISC>2 <OBJECT>1.