Google Sets generates a list of items when users enter a few examples. For example, entering "Green, Purple, Red" emits the list "Green, Purple, Red, Blue, Black, White, Yellow, Orange, Brown". Launched July 1, 2002; shut down July 1, 2011 — it lived 9 years. One of 26 Google products killed in 2011. https://web.archive.org/web/20021105033319/http://www.google.com/apis/ Data: Killed by Google (killedbygoogle.com, MIT).