['pressure', 'approach', 'level', 'EmptyParameter', 'EmptyParameter']
["Synset('propulsion.n.02')", 'escape-51.1-1', "Synset('device.n.01')", 'EmptyParameter', 'EmptyParameter']
The pressure of the warp plasma is approaching critical levels.
the Synset('propulsion.n.02') of the Synset('cord.n.01') Synset('chemical_phenomenon.n.01') is approaching Synset('critical.a.07') Synset('device.n.01').