['son', 'ask', 'EmptyParameter', 'treatment', 'for']
["Synset('son.n.02')", 'urge-58.1', 'EmptyParameter', "Synset('manner.n.01')", 'for']
His son asked for no special treatment.
<PRP> Synset('son.n.02') asked for no special Synset('manner.n.01').