['trio', 'arrive', 'EmptyParameter', 'bridge', 'on']
["Synset('integer.n.01')", 'escape-51.1-1', 'EmptyParameter', "Synset('fastener.n.02')", 'on']
The trio arrives on the bridge.
the Synset('integer.n.01') arrives on the Synset('fastener.n.02').