['alien', 'force', 'beam', 'EmptyParameter', 'EmptyParameter'] ['alien', 'beam', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('imaginary_being.n.01')", 'urge-58.1-1', 'light_emission-43.1', 'EmptyParameter', 'EmptyParameter'] ["Synset('imaginary_being.n.01')", 'light_emission-43.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
The aliens are forced to beam out, leaving one of them behind.
the Synset('imaginary_being.n.01') are forced to beam out, leaving one of <PRP> behind.