['tube', 'begin', 'stretch', 'EmptyParameter', 'EmptyParameter'] ['tube', 'stretch', 'EmptyParameter', 'eternity', 'to']
["Synset('passage.n.03')", 'begin-55.1', 'crane-40.3.2', 'EmptyParameter', 'EmptyParameter'] ["Synset('passage.n.03')", 'meander-47.7', 'EmptyParameter', "Synset('state.n.02')", 'to']
The Jefferies tube begins to stretch to eternity.
the <PERSON>2 Synset('passage.n.03') begins to stretch to Synset('state.n.02').