They usually don't die this early, 1954,1956, then 1974. 1956 was followed by 5/7years +ENSO, and 3 El Nino's - 0 La Nina's, 1974 was followed by 6/7years +ENSO, and 4 El Nino's to 0 La Nina's. 11/14, and 7-0, if you call 1954-1956 all one thing. (Those are the ONI's that rose in La Nina from OND to NDJ