lead on a merry chase vs pussyfoot

lead on a merry chase

pussyfoot

verb
  • To act timidly or cautiously. 

  • To use euphemistic language or circumlocution. 

  • To move silently, stealthily, or furtively. 

How often have the words lead on a merry chase and pussyfoot occurred in a corpus of books? (source: Google Ngram Viewer )