Compounds of 小事

• 小事
  (n) trifling matter
  trifle
• 小事件
  (n) minor incident
  sideshow
• 小事は大事
  (exp) (id) A small leak can sink a great ship
• 大事の前の小事
  (exp) (id) Lose a fly to catch a trout
  small sacrifice in a great cause
• 附属池田小事件
  (n) Ikeda Elementary School massacre (June 8, 2001)