['Voyager', 'enter', 'nebula', 'EmptyParameter', 'EmptyParameter']
['<VESSEL>1', 'escape-51.1-1-2', '<MISC>3', 'EmptyParameter', 'EmptyParameter']
Voyager, still aft of the Hirogen ship, enters the nebula.
Voyager, still aft of the <PERSON>0 ship, enters the <MISC>3.