['plan', 'bring', 'head', 'EmptyParameter', 'EmptyParameter']
["Synset('representation.n.02')", 'bring-11.3-1', "Synset('reactor.n.01')", 'EmptyParameter', 'EmptyParameter']
Plan has brought on their heads.
Synset('representation.n.02') has brought on <PRP> Synset('reactor.n.01').