['drone', 'see', 'EmptyParameter', 'one', 'except']
['<VESSEL>2', 'comprehend-87.2-1-1', 'EmptyParameter', "Synset('whole.n.01')", 'except']
Not a single drone is seen, except for one dead one.
not a Synset('individual.a.01') <VESSEL>2 is seen, except for Synset('whole.n.01') Synset('dead.a.02') Synset('whole.n.01').