Kafkaesque vs grotesque

Kafkaesque

adj
  • Marked by a senseless, disorienting, often menacing complexity. 

  • Marked by surreal distortion and often a sense of looming danger. 

  • In the manner of something written by Franz Kafka. 

grotesque

adj
  • Disgusting or otherwise viscerally revolting. 

  • Distorted and unnatural in shape or size; abnormal, especially in a hideous way. 

  • Sans serif. 

noun
  • A style of ornamentation characterized by fanciful combinations of intertwined forms. 

  • Anything grotesque. 

  • A sans serif typeface. 

How often have the words Kafkaesque and grotesque occurred in a corpus of books? (source: Google Ngram Viewer )