majority vs voting slip

majority

noun
  • The difference between the winning vote and the rest of the votes. 

  • Ancestors; ancestry. 

  • More than half (50%) of some group. 

  • The office held by a member of the armed forces in the rank of major. 

voting slip

noun
  • a piece of paper with a list of the candidates at an election (sometimes with an indication of the candidate's party); the voter puts an X in the corresponding place against the candidate of his choice, folds the slip and places it in a ballot box provided. 

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