['Archer', 'demand', 'know', 'EmptyParameter', 'EmptyParameter'] ['Archer', 'know', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['she', 'do', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PERSON>2', 'order-58.3', 'comprehend-87.2', 'EmptyParameter', 'EmptyParameter'] ['<PERSON>2', 'comprehend-87.2', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'act-114', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Archer demands to know what she was doing.
<PERSON>2 demands to know what <PRP> was doing.