['they', 'leave', 'moon', 'issue', 'because'] ['they', 'have', 'remain', 'EmptyParameter', 'EmptyParameter'] ['they', 'remain', 'EmptyParameter', 'hour', 'for']
['<PRP>', 'leave-51.2-1', "Synset('moon.n.05')", "Synset('person.n.01')", 'because'] ['<PRP>', 'own-100', 'exist-47.1', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'seem-109', 'EmptyParameter', '<DURATION>2', 'for']
However, they can not leave the moon because of a technical issue and will have to remain there for several hours.
However, <PRP> can not leave the Synset('moon.n.05') because of a Synset('technical.a.03') Synset('person.n.01') and will have to remain there for <DURATION>2.