displease vs overstrain

displease

verb
  • To give displeasure or offense. 

  • To make not pleased; to cause a feeling of disapprobation or dislike in; to be disagreeable to; to vex slightly. 

overstrain

verb
  • To subject to an excessive demand on strength, resources, abilities, or the imagination. 

noun
  • excessive strain 

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