['it', 'suffer', 'EmptyParameter', 'monotony', 'due']
['<PRP>', 'marvel-31.3', 'EmptyParameter', "Synset('invariability.n.02')", 'due']
It is suffering, due to the monotony and the oppressive pitch-black nothingness outside every window.
<PRP> is suffering, Synset('due.a.03') to the Synset('invariability.n.02') and the oppressive pitch-black Synset('nonbeing.n.01') outside every Synset('supporting_structure.n.01').