current account vs sake

current account

noun
  • A checking account (US) at a bank which is used for daily transactions, as opposed to a deposit account or savings account. 

  • That part of the balance of payments recording a nation's exports and imports of goods and services and transfer payments 

sake

noun
  • cause, interest or account 

  • purpose or end; reason 

  • contention, strife; guilt, sin, accusation or charge 

  • the benefit or regard of someone or something 

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