faultful vs obscene

faultful

adj
  • Full of faults or sins. 

obscene

adj
  • Liable to corrupt or deprave. 

  • Offensive to standards of decency or morality. 

  • Disgusting or repulsive. 

  • Lewd or lustful. 

  • Beyond all reason; excessive. 

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