['conversation', 'turn', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['each', 'do', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['they', 'get', 'EmptyParameter', 'Earth', 'to']
["Synset('auditory_communication.n.01')", 'turn-26.6.1-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['each', 'act-114', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'get-13.5.1-1', 'EmptyParameter', '<LOCATION>4', 'to']
The conversation then turns to what each will do when they get back to Earth.
the Synset('auditory_communication.n.01') then turns to what each will do when <PRP> get back to <LOCATION>4.