look ahead to vs scry

look ahead to

verb
  • To plan for the future; to look forward to something; to be excited for something happening in the future. 

scry

verb
  • To predict the future using crystal balls or other objects. 

noun
  • A flock of wildfowl. 

How often have the words look ahead to and scry occurred in a corpus of books? (source: Google Ngram Viewer )