['it', 'alter', 'EmptyParameter', 'level', 'on']
['<PRP>', 'other_cos-45.4', 'EmptyParameter', "Synset('cognition.n.01')", 'on']
It has been altered genetically on an extremely sophisticated level.
<PRP> has been altered genetically on an extremely Synset('sophisticated.a.01') Synset('cognition.n.01').