###HUMAN: the previous year, what were the five most common input events?, ###ASSISTANT: SELECT t1.celllabel FROM (SELECT intakeoutput.celllabel, DENSE_RANK() OVER (ORDER BY COUNT(*) DESC) AS c1 FROM intakeoutput WHERE intakeoutput.cellpath LIKE '%intake%' AND DATETIME(intakeoutput.intakeoutputtime, 'start of year') = DATETIME(CURRENT_TIME(), 'start of year', '-1 year') GROUP BY intakeoutput.celllabel) AS t1 WHERE t1.c1 <= 5