crape vs screw up

crape

verb
  • To clothe in crape. 

  • To form into ringlets; to curl or crimp. 

noun
  • Mourning garments, especially an armband or hatband. 

screw up

verb
  • To make a mess of; to ruin. 

  • To twist into a contorted state. 

  • To blunder; to make a mistake. 

  • To raise or summon up. 

  • To tighten or secure with screws. 

  • To raise (rent, fees, etc.) to extortionate levels. 

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